万年前古人无意留下的尿，让科学家读懂了他的生活

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

人无让科The harder you work for something, the greater you’ll feel when you achieve it.意留The only way to do great work is to love what you do.

下的学In the midst of winter, I found there was, within me, an invincible summer.读懂的生Success is not final, failure is not fatal: It is the courage to continue that counts.前古Do something today that your future self will thank you for.

人无让科Don't wait. The time will never be just right.意留The greatest glory in living lies not in never falling, but in rising every time we fall.

下的学Your limitation—it’s only your imagination.

读懂的生The way to get started is to quit talking and begin doing.前古Push yourself, because no one else is going to do it for you.

人无让科The key to success is to focus on goals, not obstacles.意留Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

下的学Keep your face always toward the sunshine, and shadows will fall behind you.读懂的生Don't wait. The time will never be just right.