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 stop when you’re tired. Stop when you’re done.

人无让科Don't wait. The time will never be just right.意留Dream it. Wish it. Do it.

下的学The way to get started is to quit talking and begin doing.读懂的生Dream it. Wish it. Do it.前古Do something today that your future self will thank you for.

人无让科Success is not final, failure is not fatal: It is the courage to continue that counts.意留In the midst of winter, I found there was, within me, an invincible summer.

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

读懂的生Great things never come from comfort zones.前古The harder you work for something, the greater you’ll feel when you achieve it.

人无让科You don’t have to be great to start, but you have to start to be great.意留You don’t have to be great to start, but you have to start to be great.

下的学Success is not final, failure is not fatal: It is the courage to continue that counts.读懂的生The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：余文乐)