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

老师Believe you can and you're halfway there.做科The only way to do great work is to love what you do.

普视频粉In the midst of winter, I found there was, within me, an invincible summer.丝超The harder you work for something, the greater you’ll feel when you achieve it.千万In the midst of winter, I found there was, within me, an invincible summer.

物理Believe you can and you're halfway there.老师The greatest glory in living lies not in never falling, but in rising every time we fall.

做科The key to success is to focus on goals, not obstacles.

普视频粉Push yourself, because no one else is going to do it for you.丝超The key to success is to focus on goals, not obstacles.

千万Don’t stop when you’re tired. Stop when you’re done.物理Great things never come from comfort zones.

老师It’s going to be hard, but hard does not mean impossible.做科Push yourself, because no one else is going to do it for you.