这是我个人的一小步,却是全人类的一大步。
I'm the reason you're fed, I'm the reason you're led.
Sustainability is not a destination but a journey that requires continuous improvement and innovation.
规模和价值效应是持续存在的异常现象,对有效市场假说提出了挑战。
The desert could not be claimed or owned–it was a piece of cloth carried by winds, never held down by stones, and given a hundred shifting names.