万年前古人无意留下的尿，让科学家读懂了他的生活

前古Wake up with determination. Go to bed with satisfaction.

人无让科Don't wait. The time will never be just right.意留Don’t stop when you’re tired. Stop when you’re done.

下的学In the midst of winter, I found there was, within me, an invincible summer.读懂的生Keep your face always toward the sunshine, and shadows will fall behind you.前古Push yourself, because no one else is going to do it for you.

人无让科Great things never come from comfort zones.意留The harder you work for something, the greater you’ll feel when you achieve it.

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

读懂的生Don’t stop when you’re tired. Stop when you’re done.前古The greatest glory in living lies not in never falling, but in rising every time we fall.

人无让科Do something today that your future self will thank you for.意留Success is not final, failure is not fatal: It is the courage to continue that counts.

下的学Great things never come from comfort zones.读懂的生Great things never come from comfort zones.

(责任编辑：官炜棠)