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

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.

Don't wait. The time will never be just right.In the midst of winter, I found there was, within me, an invincible summer.The way to get started is to quit talking and begin doing.

It’s going to be hard, but hard does not mean impossible.The only way to do great work is to love what you do.

Believe you can and you're halfway there.

In the midst of winter, I found there was, within me, an invincible summer.Success is not final, failure is not fatal: It is the courage to continue that counts.

Push yourself, because no one else is going to do it for you.Keep your face always toward the sunshine, and shadows will fall behind 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：Zhang Tingfa)