I can, therefore I am.

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

To know oneself, one should assert oneself.

Be gentle to all and stern with yourself.

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

You never know what motivates you.

Do not weep do not wax indignant. Understand.

Quality is not an act, it is a habit.

Always desire to learn something useful.