Always desire to learn something useful.
Things do not happen. Things are made to happen.
If you've got a talent, protect it.
By failing to prepare, you are preparing to fail.
What you do today can improve all your tomorrows.
You never know what motivates you.
If you're going through hell, keep going.
Begin to be now what you will be hereafter.
If you think you can do it, you can.
Be gentle to all and stern with yourself.
There's only one thing that can guarantee our failure, and that's if we quit.