在认识到热是运动的一种形式后,没有人会怀疑热可以转化为机械效应。
成功的秘诀在于开始行动。
文明的真正考验不是人口普查,不是城市的规模,也不是庄稼,而是国家培养出的人的类型。
The future competition is the competition of data.
The impact of unions on wages and employment is often misunderstood.
Every language is a temple in which the soul of those who speak it is enshrined.