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

In the midst of winter, I found there was, within me, an invincible summer.Don’t stop when you’re tired. Stop when you’re done.

The only way to do great work is to love what you do.The key to success is to focus on goals, not obstacles.Don’t stop when you’re tired. Stop when you’re done.

Believe you can and you're halfway there.You don’t have to be great to start, but you have to start to be great.

Believe you can and you're halfway there.

Don't wait. The time will never be just right.Don’t stop when you’re tired. Stop when you’re done.

Success is not final, failure is not fatal: It is the courage to continue that counts.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.Your limitation—it’s only your imagination.