No one can make you feel inferior without your consent.
9.没有你的同意,没有人可以让你自卑。
技术变革不是外生的;它是人们对市场激励做出反应而采取的有意行动的结果。
煤炭开采的创新不仅仅是关于开采,而是要以更智能、更清洁、更高效的方式进行。
Sustainability isn't a cost center; it's the greatest untapped profit pool of our generation.
The principles of conditioning apply equally to all species.
Never a failure, always a lesson.