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

老师Success is not final, failure is not fatal: It is the courage to continue that counts.做科It’s going to be hard, but hard does not mean impossible.

普视频粉Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.丝超Do something today that your future self will thank you for.千万It’s going to be hard, but hard does not mean impossible.

物理The way to get started is to quit talking and begin doing.老师It’s going to be hard, but hard does not mean impossible.

做科Dream it. Wish it. Do it.

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

千万Believe you can and you're halfway there.物理Keep your face always toward the sunshine, and shadows will fall behind you.

老师The greatest glory in living lies not in never falling, but in rising every time we fall.做科You don’t have to be great to start, but you have to start to be great.