Be gentle to all and stern with yourself.
Problems are not stop signs, they are guidelines.
Either you run the day or the day runs you.
The secret of getting ahead is getting started.
If you can dream it, you can do it.
I can, therefore I am.
Always desire to learn something useful.
By failing to prepare, you are preparing to fail.
Without hard work, nothing grows but weeds.
Be thine own palace, or the world's thy jail.
A man ceases to be a beginner in any given science and becomes a master in that science when he has learned that he is going to be a beginner all his life.