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.

The harder you work for something, the greater you’ll feel when you achieve it.Don’t stop when you’re tired. Stop when you’re done.The harder you work for something, the greater you’ll feel when you achieve it.

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

The greatest glory in living lies not in never falling, but in rising every time we fall.

Push yourself, because no one else is going to do it for you.Great things never come from comfort zones.

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

Believe you can and you're halfway there.Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：Luo guest class)