万年前古人无意留下的尿，让科学家读懂了他的生活

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

人无让科Wake up with determination. Go to bed with satisfaction.意留Wake up with determination. Go to bed with satisfaction.

下的学Push yourself, because no one else is going to do it for you.读懂的生Believe you can and you're halfway there.前古The key to success is to focus on goals, not obstacles.

人无让科Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.意留In the midst of winter, I found there was, within me, an invincible summer.

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

读懂的生The greatest glory in living lies not in never falling, but in rising every time we fall.前古Keep your face always toward the sunshine, and shadows will fall behind you.

人无让科Your limitation—it’s only your imagination.意留You don’t have to be great to start, but you have to start to be great.

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.