可持续性不是一种选择,而是能源未来的必然要求。
保持大脑活跃对我的存活有至关重要的作用,还有保持幽默感也是。
色彩是我整日的痴迷、快乐与折磨。
"The past is a puzzle, and the historian is the person who tries to put the pieces together."