What you do today can improve all your tomorrows.
Things do not happen. Things are made to happen.
Always desire to learn something useful.
If you're going through hell, keep going.
You never know what motivates you.
Expect problems and eat them for breakfast.
To know oneself, one should assert oneself.
Be kind whenever possible. It is always possible.
It's always too early to quit.
Problems are not stop signs, they are guidelines.
I sit down at my desk pretty early in the morning and write all day until about 4 or 5 p.m.