Ideas are easy. Implementation is hard.

A ship in harbor is safe. But that’s now what ships are built for.

The diamond cannot be polished without friction, nor the man perfected without trials.

The significance of a man is not in what he attains but in what he longs to attain.

Find a job you love and you’ll never work a day in your life.

I have not failed. I’ve just found 10,000 ways that won’t work.

Fall seven times and stand up eight.

The successful warrior is the average man, with laser-like focus.

I cannot give you the formula for success, but I can give you the formula for failure