To know oneself, one should assert oneself.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
What you do today can improve all your tomorrows.
Be kind whenever possible. It is always possible.
If you think you can do it, you can.
I can, therefore I am.
Problems are not stop signs, they are guidelines.
Always desire to learn something useful.
Begin to be now what you will be hereafter.
Expressing anger is a form of public littering.