Keep on working hard.

Without dark clouds and storms, there would be no beautiful rainbow. -fen sheng

a fierce bird always flies with the wind when practicing flying. if it is in danger, it turns to fly with the wind, but it flies higher. -Rousseau

There are only two rules that are useful: First, never miss the opportunity to make yourself relaxed; Second, never miss the opportunity to sit down and rest your feet. -duke Wendell

man can't live alone, he needs society. -Goethe

Where are thorns that can't be cut off? Where can a jackal die? Where is the mountain that can't be pushed over? You must struggle, struggle bravely, and victory is yours. -Deng Zhongxia

Being poor and strong, he will never fall into the blue sky. -Wang Bo

A man without ambition is inhuman. -Ji Kang

Ambition is the big dipper in the dark. -browning