The principle of asceticism never was, nor ever can be, consistently pursued by any living creature.
禁欲主义原则从来没有被任何生物一贯坚持过,也永远不会被如此坚持。
化学是连接物理学和生物学的核心科学。
I believe in the power of intention and love.
We hold these truths to be self-evident: that all men are created equal.