在权威人士错误的问题上坚持正确是危险的。
It is dangerous to be right in matters where established men are wrong.
It's enough for me to be sure that you and I exist at this moment.
有作为的人胸襟坦荡，肯定与众不同；有智慧的人，其才情决然不会公开显露。
钢铁的未来在于可持续性和创新。