What you do today can improve all your tomorrows.
Problems are not stop signs, they are guidelines.
Always desire to learn something useful.
Things do not happen. Things are made to happen.
The most effective way to do it, is to do it.
By failing to prepare, you are preparing to fail.
Leap, and the net will appear.
To know oneself, one should assert oneself.
Well done is better than well said.
After a storm comes a calm.
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.