It is a strange fact, characteristic of the incomplete state of our present knowledge, that totally opposite conclusions are drawn about prehistoric conditions on Earth.
一个奇怪的事实是，关于地球史前条件得出了完全相反的结论，这反映了我们目前知识的不完整状态。
The sense of smell is a window into the brain, offering insights into how we process information and emotions.
I came up from the bottom, now I'm here.
All writing is autobiography.
While you invent， don't select. While you sketch， don't inspect. While you write the first draft， don't reflect.
