To know oneself, one should assert oneself.
By failing to prepare, you are preparing to fail.
Be gentle to all and stern with yourself.
If you're going through hell, keep going.
Wherever you are - be all there.
Never complain and never explain.
If you can dream it, you can do it.
I can, therefore I am.
Be thine own palace, or the world's thy jail.
Know or listen to those who know.
The art of using deceit and cunning grow continually weaker and less effective to the user.