The discovery of the genetic code has provided a foundation for understanding heredity and the molecular mechanisms of disease.
在一个充满仇恨的世界里,我们仍然要敢于希望。在一个充满愤怒的世界里,我们仍然要敢于安慰。在一个充满绝望的世界里,我们仍然要敢于梦想。在一个充满怀疑的世界里,我们仍然要敢于相信。
最有趣的角色是那些有缺陷且真实的人物。
We act as though comfort and luxury were the chief requirements of life, when all that we need to make us happy is something to be enthusiastic about.