物理The harder you work for something, the greater you’ll feel when you achieve it.

老师Don't wait. The time will never be just right.做科The only way to do great work is to love what you do.

普视频粉Do something today that your future self will thank you for.丝超Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.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Don't wait. The time will never be just right.

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

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Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

千万Don't wait. The time will never be just right.物理Keep your face always toward the sunshine, and shadows will fall behind you.

老师The key to success is to focus on goals, not obstacles.做科The way to get started is to quit talking and begin doing.