Adaptation is the key to evolution.
适应是进化的关键。
The responsibility of agricultural scientists is to make the land produce more grain and let farmers harvest more.
"You’ve got to love yourself before you can love anybody else."
"The past is a story we keep rewriting, even when we don’t realize it."
中国的崛起将不可避免地导致与美国的冲突，因为它挑战了现有的权力平衡。