The writer's task is to illuminate the dark corners of the human heart.
作家的任务是照亮人类心灵的黑暗角落。
If a listener nods his head when you're explaining your program, wake him up.
If you say you want to automate cars and save people’s lives, the skills you need for that aren’t taught in any particular discipline. I know – I was interested in working on automating cars when I was a Ph.D. student in 1995.