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Believe you can and you're halfway there.意留Dream it. Wish it. Do it.

下的学In the midst of winter, I found there was, within me, an invincible summer.读懂的生The way to get started is to quit talking and begin doing.前古Success is not final, failure is not fatal: It is the courage to continue that counts.

人无让科Keep your face always toward the sunshine, and shadows will fall behind you.意留The greatest glory in living lies not in never falling, but in rising every time we fall.

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The key to success is to focus on goals, not obstacles.

人无让科The greatest glory in living lies not in never falling, but in rising every time we fall.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Do something today that your future self will thank you for.