I dreamt of worldly success once.

Whatever your determination or will power, it is foolish to try to change the nature of things. Things work the way they do because that is the way of things

When you appreciate the power of nature, knowing the rhythm of any situation, you will be able to hit the enemy naturally and strike naturally.

There are many ways of understanding simple things, but generally the opposite is true for difficult ideas

Too much is the same as not enough.

No man is invincible, and therefore no man can fully understand that which would make him invincible. Even with complete and thorough study there is always the possibility of being defeated and although one may be expert in a particular form, mastery is something a man never stops seeking to attain.

Accept everything just the way it is.