Expect problems and eat them for breakfast.
Know or listen to those who know.
Either you run the day or the day runs you.
Well done is better than well said.
Go for it now. The future is promised to no one.
You never know what motivates you.
The most effective way to do it, is to do it.
The wise does at once what the fool does at last.
Leap, and the net will appear.
By failing to prepare, you are preparing to fail.
I travel all over the country making speeches for people I believe in.
Teaching was the hardest work I had ever done, and it remains the hardest work I have done to date.