Life is full of tough decisions, and nothing makes them easy. But the worst ones are really your personal koans, and tormenting ambivalence is just the sense of satori rising. Try, trust, try, and trust again, and eventually you'll feel your mind change its focus to a new level of understanding.

This quote is saying that life is full of difficult choices that can be difficult to make. These tough decisions can be frustrating and confusing, but it is important to keep trying and believing in yourself. Doing so can help you to gain new understanding and perspective about the situation. Eventually, if you keep trying and trusting, then you will have a better understanding of the difficult decisions you have to make.