Only in the darkness, you are able to see the stars.
You got to get it while you can.
The expectations of life depend upon diligence; the mechanic that would perfect his work must first sharpen his tools.
Don't ever take a fence down until you know why it was put up.
When written in Chinese, the word 'crisis' is composed of two characters. One represents danger, the other opportunity.
They say Rome wasn't built in a day, but I wasn't on that particular job.
All wealth is the product of labor.
If you want creative workers, give them enough time to play.
It's the little details that are vital. Little things make big things happen.
No leader can be too far ahead of his followers.
It marks a big step in your development when you come to realize that other people can help you do a better job than you could do alone.
Some people regard discipline as a chore. For me, it is a kind of order that sets me free to fly.
If you want a thing done well, do it yourself.
You have brains in your head. You have feet in your shoes. You can steer yourself any direction you choose.
Nobody can hurt me without my permission.
Failure is not our only punishment for laziness; there is also the success of others.
In a conflict between the heart and the brain, follow your heart.
Self-confidence is the first requisite to great undertakings.
This is one small step for a man, one giant leap for mankind.
You'll never do a whole lot unless you're brave enough to try.
Courage is the most important of all the virtues, because without courage you can't practice any other virtue consistently. You can practice any virtue erratically, but nothing consistently without courage.