Insight

The person who is capable of being still, silent, accepting of pain, frustration and misery, transforms the very quality of misery itself. To him, misery also becomes a treasure; to him, even pain gives a sharpness. To him, even darkness has its own beauty, depth, infinity. To him, even death is not the end but only a beginning of something unknown.
Life is possible only through challenges. Life is possible only when you have both good weather and bad weather, when you have both pleasure and pain, when you have both winter and summer, day and night. When you have both sadness and happiness, discomfort and comfort. Life moves between these two polarities. Moving between these two polarities you learn how to balance. Between these two wings you learn how to fly to the farthest star.
The most fundamental thing to be remembered is that life is dialectical. It exists through duality, it is a rhythm between opposites. You cannot be happy forever, otherwise happiness will lose all meaning. You cannot be in harmony forever, otherwise you will become unaware of the harmony. Harmony has to be followed by discord again and again, and happiness has to be followed by unhappiness. Every pleasure has its own pain, and every pain has its own pleasure. Unless one understands this duality of existence, one remains in unnecessary misery. Accept the total, with all its agonies and all its ecstasies. Don’t hanker for the impossible; don’t desire that there should be only ecstasy and no agony