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

老师The only way to do great work is to love what you do.做科The key to success is to focus on goals, not obstacles.

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

物理Push yourself, because no one else is going to do it for you.老师Wake up with determination. Go to bed with satisfaction.

做科Dream it. Wish it. Do it.

普视频粉The only way to do great work is to love what you do.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The way to get started is to quit talking and begin doing.

老师In the midst of winter, I found there was, within me, an invincible summer.做科The only way to do great work is to love what you do.

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