Don’t stop when you’re tired. Stop when you’re done.

Believe you can and you're halfway there.Your limitation—it’s only your imagination.

The key to success is to focus on goals, not obstacles.Success is not final, failure is not fatal: It is the courage to continue that counts.It’s going to be hard, but hard does not mean impossible.

Don’t stop when you’re tired. Stop when you’re done.Great things never come from comfort zones.

You don’t have to be great to start, but you have to start to be great.

Push yourself, because no one else is going to do it for you.In the midst of winter, I found there was, within me, an invincible summer.

It’s going to be hard, but hard does not mean impossible.The way to get started is to quit talking and begin doing.

The only way to do great work is to love what you do.You don’t have to be great to start, but you have to start to be great.