Be gentle to all and stern with yourself.
If you think you can do it, you can.
What you do today can improve all your tomorrows.
Only the educated are free.
Problems are not stop signs, they are guidelines.
Be kind whenever possible. It is always possible.
If you're going through hell, keep going.
Always desire to learn something useful.
Who seeks shall find.
Go for it now. The future is promised to no one.
If 50 percent of your career is not filled with failure, you're not really successful.