万年前古人无意留下的尿，让科学家读懂了他的生活

前古Don't wait. The time will never be just right.

人无让科Do something today that your future self will thank you for.意留Don’t stop when you’re tired. Stop when you’re done.

下的学Dream it. Wish it. Do it.读懂的生Your limitation—it’s only your imagination.前古Wake up with determination. Go to bed with satisfaction.

人无让科It’s going to be hard, but hard does not mean impossible.意留Don’t stop when you’re tired. Stop when you’re done.

下的学Wake up with determination. Go to bed with satisfaction.

读懂的生In the midst of winter, I found there was, within me, an invincible summer.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Keep your face always toward the sunshine, and shadows will fall behind you.

下的学The only way to do great work is to love what you do.读懂的生Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：鹤壁市)