The complexity of viruses reminds us how much we still have to learn about biology.
你如何知道选择哪条正确的道路才能得到你渴望的结果?诚实的答案是:你不会知道,而接受这一点,会极大地减轻你人生经历中的焦虑。
The only thing I'm sure of is that I know nothing.
"Cinema is the art of making the invisible visible."