The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
人都知道说话可以显示自己的优点,但不知说话谨慎可以培养德性;人都知道饮食可以有益生命,却不知节制饮食可以养生。
The core competitiveness of an enterprise lies in its unique resources and capabilities.