The great issues facing us today are not Republican issues or Democratic issues. The political parties can debate the means, but both parties must embrace the end objective, which is to make America great again.

No matter what you've done for yourself or for humanity, if you can't look back on having given love and attention to your own family, what have you really accomplished?

In a completely rational society, the best of us would be teachers and the rest of us would have to settle for something else.

The ability to concentrate and to use time well is everything.

You've got to say, "I think that if I keep working at this and want it badly enough I can have it." It's called perseverance.

A major reason capable people fail to advance is that they don't work well with their colleagues.

In the great undertakings, there is glory, even in failure.