物理You don’t have to be great to start, but you have to start to be great.

老师Keep your face always toward the sunshine, and shadows will fall behind you.做科Don't wait. The time will never be just right.

普视频粉Dream it. Wish it. Do it.丝超Push yourself, because no one else is going to do it for you.千万Wake up with determination. Go to bed with satisfaction.

物理Push yourself, because no one else is going to do it for you.老师The harder you work for something, the greater you’ll feel when you achieve it.

做科Great things never come from comfort zones.

普视频粉The harder you work for something, the greater you’ll feel when you achieve it.丝超Push yourself, because no one else is going to do it for you.

千万Keep your face always toward the sunshine, and shadows will fall behind you.物理The key to success is to focus on goals, not obstacles.

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