I can, therefore I am.
Things do not happen. Things are made to happen.
To be a good loser is to learn how to win.
If you think you can do it, you can.
What you do today can improve all your tomorrows.
You never know what motivates you.
Never complain and never explain.
Well done is better than well said.
Only the educated are free.
Go for it now. The future is promised to no one.
In 1948 I entered the Massachusetts Institute of Technology, undecided between studies of chemistry and physics, but my first year convinced me that physics was more interesting to me.