In the midst of winter, I found there was, within me, an invincible summer.

Great things never come from comfort zones.The key to success is to focus on goals, not obstacles.

The key to success is to focus on goals, not obstacles.Believe you can and you're halfway there.The key to success is to focus on goals, not obstacles.

Push yourself, because no one else is going to do it for you.Push yourself, because no one else is going to do it for you.

The harder you work for something, the greater you’ll feel when you achieve it.

Your limitation—it’s only your imagination.It’s going to be hard, but hard does not mean impossible.

Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.Don't wait. The time will never be just right.

Believe you can and you're halfway there.The way to get started is to quit talking and begin doing.