The value of unpaid work is often invisible in economic measures, yet it is the backbone of society.
Investing in new technologies is not optional; it's a necessity for the future of energy.
Quality is not a given; it is a earned.
改变的秘诀是将你所有的精力集中在建设新事物上,而不是与旧事物斗争。
市场充满了噪音,我们试图过滤掉它。
——1912年在旧金山丽蝉戏院的演说