The main thing in life is not to stop questioning. Curiosity has its own reason for existing.
柏拉图是我的朋友,亚里士多德是我的朋友,但我最伟大的朋友是真理。
The greatest challenge to any thinker is stating the problem in a way that will allow a solution.
Technology should serve the forest, not dominate it.
The past is always with us, for it feeds the present.