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

变白The only way to do great work is to love what you do.预防秘Don’t stop when you’re tired. Stop when you’re done.

变白It’s going to be hard, but hard does not mean impossible.预防秘The way to get started is to quit talking and begin doing.变白Success is not final, failure is not fatal: It is the courage to continue that counts.

预防秘You don’t have to be great to start, but you have to start to be great.变白Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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

变白Don't wait. The time will never be just right.预防秘Dream it. Wish it. Do it.

变白Your limitation—it’s only your imagination.预防秘Great things never come from comfort zones.

变白The key to success is to focus on goals, not obstacles.预防秘Your limitation—it’s only your imagination.

(责任编辑：约翰丹佛)