Man’s main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.
知識在心靈中以符號結(jié)構(gòu)的形式表征。
The most dangerous risk of all is not taking one.
It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.
過去不是負擔，而是基礎(chǔ)。