To know oneself, one should assert oneself.

Know or listen to those who know.

Leap, and the net will appear.

Without hard work, nothing grows but weeds.

Well done is better than well said.

Begin to be now what you will be hereafter.

The dog that trots about finds a bone.

Be thine own palace, or the world's thy jail.

Things do not happen. Things are made to happen.