精神生活是唯一值得过的生活。
Engineers are the ones who create the future. They’re the people who change the world.
当父母为孩子做太多时,孩子就不会为自己做太多。
Simplicity is not the absence of complexity, but the resolution of it.
保持虚心才能了解实情,保持冷静才能判断行动是否正确