In all things that you do, consider the end.

Solon

Respond to anger with virtue. Deal with difficulties while they are still easy. Handle the great while it is still small.

Lao Tzu

Become a student of change. It is the only thing that will remain constant.

Anthony J. D'Angelo

Taking crazy things seriously is a serious waste of time.

Haruki Murakami

Conquer anger with non-anger. Conquer badness with goodness.

Buddha

Every step is on the path.

Lao Tzu