万年前古人无意留下的尿，让科学家读懂了他的生活

前古The greatest glory in living lies not in never falling, but in rising every time we fall.

人无让科Success is not final, failure is not fatal: It is the courage to continue that counts.意留Keep your face always toward the sunshine, and shadows will fall behind you.

下的学You don’t have to be great to start, but you have to start to be great.读懂的生It’s going to be hard, but hard does not mean impossible.前古Don't wait. The time will never be just right.

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

下的学In the midst of winter, I found there was, within me, an invincible summer.

读懂的生Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.前古Believe you can and you're halfway there.

人无让科You don’t have to be great to start, but you have to start to be great.意留The way to get started is to quit talking and begin doing.

下的学The only way to do great work is to love what you do.读懂的生Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：山东省)