What you do today can improve all your tomorrows.
If you think you can do it, you can.
I can, therefore I am.
After a storm comes a calm.
Without hard work, nothing grows but weeds.
The most effective way to do it, is to do it.
Leap, and the net will appear.
Never complain and never explain.
Be gentle to all and stern with yourself.
Who seeks shall find.
Many who have had an opportunity of knowing any more about mathematics confuse it with arithmetic, and consider it an arid science. In reality, however, it is a science which requires a great amount of imagination.