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.

It’s going to be hard, but hard does not mean impossible.The key to success is to focus on goals, not obstacles.Don’t stop when you’re tired. Stop when you’re done.

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

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

Great things never come from comfort zones.Believe you can and you're halfway there.

Do something today that your future self will thank you for.The way to get started is to quit talking and begin doing.

Great things never come from comfort zones.The only way to do great work is to love what you do.