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

Your limitation—it’s only your imagination.Don’t stop when you’re tired. Stop when you’re done.

The key to success is to focus on goals, not obstacles.In the midst of winter, I found there was, within me, an invincible summer.Believe you can and you're halfway there.

Success is not final, failure is not fatal: It is the courage to continue that counts.The harder you work for something, the greater you’ll feel when you achieve it.

It’s going to be hard, but hard does not mean impossible.

Do something today that your future self will thank you for.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.Success is not final, failure is not fatal: It is the courage to continue that counts.

Don't wait. The time will never be just right.The harder you work for something, the greater you’ll feel when you achieve it.