未来将类似于过去是一个逻辑上必然的真理。
It is a logically necessary truth that the future will resemble the past.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
做出伟大工作的唯一途径就是热爱你所做的事。
The historian’s first duty is to the truth.
Life is a series of moments, some fleeting, some eternal.
The most advanced technology is worthless if it doesn't serve the farmer's needs.
人类精神的力量是无限的。
要维护民族独立，必须加强民族团结。
