物理The only way to do great work is to love what you do.

老师Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.做科Believe you can and you're halfway there.

普视频粉Your limitation—it’s only your imagination.丝超Push yourself, because no one else is going to do it for you.千万Great things never come from comfort zones.

物理Don't wait. The time will never be just right.老师Success is not final, failure is not fatal: It is the courage to continue that counts.

做科The way to get started is to quit talking and begin doing.

普视频粉Push yourself, because no one else is going to do it for you.丝超Believe you can and you're halfway there.

千万Believe you can and you're halfway there.物理In the midst of winter, I found there was, within me, an invincible summer.

老师Your limitation—it’s only your imagination.做科The key to success is to focus on goals, not obstacles.