To know oneself, one should assert oneself.

Never complain and never explain.

It's always too early to quit.

Begin to be now what you will be hereafter.

Do not weep do not wax indignant. Understand.

If you've got a talent, protect it.

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

Go for it now. The future is promised to no one.

The dog that trots about finds a bone.