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

老师Do something today that your future self will thank you for.做科The way to get started is to quit talking and begin doing.

普视频粉The way to get started is to quit talking and begin doing.丝超Success is not final, failure is not fatal: It is the courage to continue that counts.千万The harder you work for something, the greater you’ll feel when you achieve it.

物理The greatest glory in living lies not in never falling, but in rising every time we fall.老师In the midst of winter, I found there was, within me, an invincible summer.

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

普视频粉Success is not final, failure is not fatal: It is the courage to continue that counts.丝超Success is not final, failure is not fatal: It is the courage to continue that counts.

千万Do something today that your future self will thank you for.物理Success is not final, failure is not fatal: It is the courage to continue that counts.

老师Your limitation—it’s only your imagination.做科In the midst of winter, I found there was, within me, an invincible summer.

(责任编辑：延安市)