我不害怕失败。我不害怕跌倒。我不害怕尴尬。我不害怕脆弱。
"The past is a foreign country; they do things differently there."
Animal welfare isn't just ethics—it's good science and good business.
We are all mutants in the grand scheme of evolution.
"The past is never dead. It's not even past."
数学是给不同事物赋予相同名称的艺术。