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

Don’t stop when you’re tired. Stop when you’re done.The key to success is to focus on goals, not obstacles.

The way to get started is to quit talking and begin doing.Success is not final, failure is not fatal: It is the courage to continue that counts.The key to success is to focus on goals, not obstacles.

You don’t have to be great to start, but you have to start to be great.The way to get started is to quit talking and begin doing.

Don't wait. The time will never be just right.

Great things never come from comfort zones.It’s going to be hard, but hard does not mean impossible.

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.

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.

(责任编辑：Nanchuan City)