可持续性不是一种选择，而是我们对后代的责任。
Sustainability isn't an option—it's a responsibility we owe to future generations.
未来は、過去の積み重ねでできている。
"The pursuit of knowledge is the most noble of endeavors."
The degree of slowness is directly proportional to the intensity of memory; the degree of speed is directly proportional to the intensity of forgetting.
脸上有个污点，别人见了都暗自发笑，而自己还不知道，一旦有人直言相告，马上就用手拭去。如果还说：「我脸上有污点，与你有什么关系？」就不合乎人之常情了。可是当别人指出自身的缺点错误时，人们的态度为何就不是这样呢？
We are all alone in the universe, and the only thing that can bridge the gap between us is love.