万年前古人无意留下的尿，让科学家读懂了他的生活

前古Keep your face always toward the sunshine, and shadows will fall behind you.

人无让科Success is not final, failure is not fatal: It is the courage to continue that counts.意留Don’t stop when you’re tired. Stop when you’re done.

下的学You don’t have to be great to start, but you have to start to be great.读懂的生You don’t have to be great to start, but you have to start to be great.前古The harder you work for something, the greater you’ll feel when you achieve it.

人无让科The only way to do great work is to love what you do.意留Your limitation—it’s only your imagination.

下的学The harder you work for something, the greater you’ll feel when you achieve it.

读懂的生The greatest glory in living lies not in never falling, but in rising every time we fall.前古The only way to do great work is to love what you do.

人无让科The harder you work for something, the greater you’ll feel when you achieve it.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Your limitation—it’s only your imagination.读懂的生Dream it. Wish it. Do it.

(责任编辑：厦门市)