The beauty of the olfactory system is that it is both simple and complex, allowing us to detect and discriminate an almost infinite number of odors.
我们唯一需要害怕的就是害怕本身。
有时人生最困难的事是知道该跨过哪座桥,烧掉哪座桥。
The only thing standing between you and your goal is the story you keep telling yourself as to why you can’t achieve it.