In relation to insight, according to the Buddha’s teachings, there are three characteristics, three important aspects which we have to develop if we are developing insight. That is to develop, to realize, to understand the change how things are impermanent, how things are changing from moment to moment. So while we are sitting, your thoughts are changing from moment to moment; there is one thought, then another thought arises so there is this continuous change taking place in relation to your thoughts. Sensations in your body are also changing from moment to moment. Your state of mind is also changing from moment to moment, sometimes you may feel happy, sometimes you might feel restless, sometimes you may feel calm; so whatever your state of mind, that is also changing.
It is a very important insight to be open to the change that you are experiencing internally and then whatever change that takes place in your mind and body, if you learn not to resist it and if you learn to be open to change and realize the change, there can be any changes taking place but there is no suffering.
In the same way, externally, the world out there, the life out there is also always changing from moment to moment; sometimes good things happen to us, sometimes bad things happen to us, sometimes unexpected things happen to us; but here again whatever is happening externally, if you can realize the fact of change, impermanence, and be open to it, any changes can take place but then you can still be free; because we have no control. Now I am told that very soon a typhoon will come here. Can you prevent that typhoon from coming? But what we can do is to understand it, to be open to it and as it is said in the Buddha’s teachings, to see it just as it is. I know it sounds very simple but this is the teaching.