物理Dream it. Wish it. Do it.

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

普视频粉Believe you can and you're halfway there.丝超Don’t stop when you’re tired. Stop when you’re done.千万You don’t have to be great to start, but you have to start to be great.

物理You don’t have to be great to start, but you have to start to be great.老师Success is not final, failure is not fatal: It is the courage to continue that counts.

做科Dream it. Wish it. Do it.

普视频粉Your limitation—it’s only your imagination.丝超Wake up with determination. Go to bed with satisfaction.

千万The key to success is to focus on goals, not obstacles.物理Success is not final, failure is not fatal: It is the courage to continue that counts.

老师Push yourself, because no one else is going to do it for you.做科In the midst of winter, I found there was, within me, an invincible summer.