The most important quality for a researcher is persistence.
The truth of our faith becomes a matter of ridicule among the infidels if any Catholic, not gifted with the necessary scientific learning, presents as dogma what scientific scrutiny shows to be false.
你读得越多,你就会发现同样的故事一遍又一遍地被讲述,只是角色和背景不同。
如果一个国家期望在国民无知的情况下却拥有自由,那么这种期望无论在历史上,还是未来都绝不会实现。如果我们打算抵御无知和捍卫自由,每位美国人都有责任了解一件公共事务的来龙去脉。
The course of history is shaped by the will of individuals.