挑战是伪装的机遇；拥抱它们并变得更强大。
Challenges are opportunities in disguise; embrace them and grow stronger.
The principal object of management should be to secure the maximum prosperity for the employer, coupled with the maximum prosperity for each employee.
Success is not final, failure is not fatal: it is the courage to continue that counts.
I pursue no objectives, no systems, no tendency; I have no program, no style, no direction.
说话是一种冒险，但沉默是更大的冒险。