Flow is being completely involved in an activity for its own sake. The ego falls away. Time flies. Every action, movement, and thought follows inevitably from the previous one, like playing jazz. Your whole being is involved, and you're using your skills to the utmost.
当你长时间凝视深渊时,深渊也在凝视着你。
过去不是静止的。它随着我们移动和变化。