Customer satisfaction is the ultimate measure of a company’s success.
The task of the teacher is to lead the student from the known to the unknown.
I'm not a businessman, I'm a business, man.
忧虑是人们生存的重要条件。与忧虑的正面交锋可以为我们驱赶厌倦感,使我们的感觉更加敏锐,并且保持人类生存所必须的压力。