I'll sleep well tonight
If you think you can do a thing or think you can't do a thing, you're right.
There is joy in work.
It is a striving to attain the best. To throttle it would mean to stop all progress. Certain men do not need to compete. They are pioneers.
Look beyond the individual to the cause of his misery.
Our country is still young and its potential is still enormous. We should remember, as we look toward the future, that the more fully we believe in and achieve freedom and equal opportunity - not simply for ourselves but for others - the greater our accomplishments as a nation will be.