The major problems in biology are not solved by new techniques, but by new ideas.
经历一番挫折，才能增长一分见识；经过一些番磨难，才能增一分度量；省一分利益的经营，而多一分道义；能学一分退让，可得一分便宜；去掉一分享受则减少一分罪过；对事物多一分认识，而多一分物情。
La verdadera patria del poeta es su lengua.
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.
The only purpose for which power can be rightfully exercised over any member of a civilized community， against his will， is to prevent harm to others.
Security is always excessive until it's not enough.
Transparency builds trust. Every stakeholder—from farmer to consumer—deserves to know how their food reaches the table.