周天Great things never come from comfort zones.

设需种Do something today that your future self will thank you for.避免Great things never come from comfort zones.

问题Don’t stop when you’re tired. Stop when you’re done.周天You don’t have to be great to start, but you have to start to be great.设需种The key to success is to focus on goals, not obstacles.

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

周天Believe you can and you're halfway there.

设需种Dream it. Wish it. Do it.避免Push yourself, because no one else is going to do it for you.

问题It’s going to be hard, but hard does not mean impossible.周天Success is not final, failure is not fatal: It is the courage to continue that counts.

设需种Your limitation—it’s only your imagination.避免The way to get started is to quit talking and begin doing.

(责任编辑：黄俊郎)