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Scientific research should solve practical problems, not just stay on papers.

Leadership is about empowering others to achieve what they thought was impossible.

The advantages found in history seem to be of three kinds， as they result either from the mere situation of the climate and country or from the form of government and of the character of the people， or from those finer principles and morals， which may be called the recommendations of philosophy.

心靈是將挑戰(zhàn)轉(zhuǎn)化為機(jī)會(huì)的系統(tǒng)。

讓生活從此變成一首歡樂的詩。