Your post reminded me of what I learned in Chapter 3 of Pema Chodron's book "The Places That Scare You", entitled 'The Facts of Life':
That nothing is static or fixed, that all is fleeting and impermanent, is the first mark of existence. It is the ordinary state of affairs. Everything is in process. Everything -- every tree, every blade of grass, all the animals, insects, human beings, buildings, the animate and the inanimate -- is always changing, moment to moment. We don't have to be mystics or physicists to know this. Yet at the level of personal experience, we resist this basic fact. It means that life isn't always going to go our way. It means there's loss as well as gain. And we don't like that.
...we know that all is impermanent; we know that everything wears out. Although we can buy this truth intellectually, emotionally we have a deep-rooted aversion to it. We want permanence; we expect permanence. Our natural tendency is to seek security; we believe we can find it. We experience impermanence at the everyday level as frustration. We use our daily activity as a shield against the fundamental ambiguity of our situation, expending tremendous energy trying to ward off impermanence and death. We don't like it that our bodies change shape. We don't like it that we age. We are afraid of wrinkles and sagging skin. We use health products as if we actually believe that our skin, our hair, our eyes and teeth, might somehow miraculously escape the truth of impermanence.
The Buddhist teachings aspire to set us free from this limited way of relating. They encourage us to relax gradually and wholeheartedly into the ordinary and obvious truth of change. Acknowledging this truth doesn't mean that we're looking on the dark side. What it means is that we begin to understand that we're not the only one who can't keep it all together. We no longer believe that there are people who have managed to avoid uncertainty.
The second mark of existence is egolessness. As human beings we are as impermanent as everything else is.
Every cell in the body is continuously changing. Thoughts and emotions rise and fall away unceasingly. When we're thinking that we're competent or that we're hopeless -- what are we basing it on? On this fleeting moment? On yesterday's success or failure? We cling to a fixed idea of who we are and it cripples us. Nothing and no one is fixed. Whether the reality of change is a source of freedom for us or a source of horrific anxiety makes a significant difference. Do the days of our lives add up to further suffering or to increased capacity for joy? That's an important question.
Sometimes egolessness is called no-self. These words can be misleading. The Buddha was not implying that we disappear--or that we could erase our personality. As a student once asked, "Doesn't experiencing egolessness make life kind of beige?"
It's not like that. Buddha was pointing out that the fixed idea that we have about ourselves as solid and separate from each other is painfully limiting. It is possible to move through the drama of our lives without believing so earnestly in the character that we play. That we take ourselves so seriously, that we are so absurdly important in our own minds, is a problem for us. We feel justified in being annoyed with everything. We feel justified in denigrating ourselves or in feeling that we are more clever than other people. Self-importance hurts us, limiting us to the narrow world of our likes and dislikes. We end up bored to death with ourselves and our world. We end up never satisfied.
We have two alternatives: either we question our beliefs -- or we don't. Either we accept our fixed versions of reality -- or we begin to challenge them. In Buddha's opinion, to train in staying open and curious -- to train in dissolving our assumptions and beliefs -- is the best use of our human lives.
...in the most ordinary terms, egolessness is a flexible identity. It manifests as inquisitiveness, as adaptability, as humor, as playfulness. It is our capacity to relax with not knowing, not figuring everything out, with not being at all sure about who we are - or who anyone else is either.
A man's only son was reported dead in battle. Inconsolable, the father locked himself in his house for three weeks, refusing all support and kindness. In the fourth week the son returned home. Seeing that he was not dead, the people of the village were moved to tears. Overjoyed, they accompanied the young man to his father's house and knocked on the door. "Father," called the son, "I have returned." But the old man refused to answer. "Your son is here, he was not killed," called the people. But the old man would not come to the door. "Go away and leave me to grieve!" he screamed. "I know my son is gone forever and you cannot deceive me with your lies."
So it is with all of us. We are certain about who we are and who others are and it blinds us. If another version of reality comes knocking on our door, our fixed ideas keep us from accepting it.
How are we going to spend this brief lifetime? Are we going to strengthen our well-perfected ability to struggle against uncertainty, or are we going to train in letting go? Are we going to hold on stubbornly to "I'm like this and you're like that"? Or are we going to move beyond that narrow mind?
The teaching on egolessness points to our dynamic, changing nature. This body has never felt exactly the way it's feeling now. This mind is thinking a thought that, repetitious as it may seem, will never be thought again. I may say, "Isn't that wonderful?" But we don't usually experience it as wonderful; we experience it as unnerving, and we scramble for ground. The Buddha was generous enough to show us an alternative. We are not trapped in the identity of success or failure, or in any identity at all, neither in terms of how others see us nor in how we see ourselves. Every moment is unique, unknown, completely fresh...egolessness is a cause of joy rather than a cause of fear.
The third mark of existence is suffering, dissatisfaction. As Suzuki Roshi put it, it is only by practicing through a continual succession of agreeable and disagreeable situations that we acquire true strength. To accept that pain is inherent and to live our lives from this understanding is to create the causes and conditions for happiness.
To put it concisely, we suffer when we resist the noble and irrefutable truth of impermanence and death. We suffer not because we are basically bad or deserve to be punished, but because of three tragic misunderstandings.
First, we expect that what is always changing should be graspable and predictable. We are born with a craving for resolution and security that governs our thoughts, words, and actions. We are like people in a boat that is falling apart, trying to hold on to the water. The dynamic, energetic, and natural flow of the universe is not acceptable to the conventional mind. Our prejudices and addictions are patterns that arise from the fear of a fluid world. Because we mistakenly take what is always changing to be permanent, we suffer.
Second, we proceed as if we were separate from everything else, as if we were a fixed identity, when our true situation is egoless. We insist on being Someone, with a capital S. We get security from defining ourselves as worthless or worthy, superior or inferior. We waste precious time exaggerating or romanticizing or belittling ourselves with a complacent surety that yes, that's who we are. We mistake the openness of our being--the inherent wonder and surprise of each moment--for a solid, irrefutable self. Because of this misunderstanding, we suffer.
Third, we look for happiness in all the wrong places. The Buddha called this habit "mistaking suffering for happiness," like a moth flying into the flame. As we know, moths are not the only ones who will destroy themselves in order to find temporary relief. In terms of how we seek happiness, we are all like the alcoholic who drinks to stop the depression that escalates with every drink, or the junkie who shoots up in order to get relief from the suffering that increases with every fix.
A friend who is always on a diet pointed out that this teaching would be easier to follow if our addictions didn't offer temporary relief. Because we experience short-lived satisfaction from them, we keep getting hooked. In repeating our quest for instant gratification, pursuing addictions of all kinds--some seemingly benign, some obviously lethal--we continue to reinforce old patterns of suffering. We strengthen dysfunctional patterns.
Thus we become less and less able to reside with even the most fleeting uneasiness or discomfort. We become habituated to reaching for something to ease the edginess of the moment. What begins as a slight shift of energy--a minor tightening of our stomach, a vague, indefinable feeling that something bad is about to happen escalates into addiction. This is our way of trying to make life predictable. Because we mistake what always results in suffering for what will bring us happiness, we remain stuck in the repetitious habit of escalating our dissatisfaction. In Buddhist terminology this vicious cycle is called samsara.
When I begin to doubt that I have what it takes to stay present with impermanence, egolessness, and suffering, it uplifts me to remember...that there is no cure for hot and cold. There is no cure for the facts of life.
This teaching on the three marks of existence can motivate us to stop struggling against the nature of reality. We can stop harming others and ourselves in our efforts to escape the alternation of pleasure and pain. We can relax and be fully present for our lives.