智者寻求的善，就是智者。
The good which a wise man seeks， the wise man is.
The future energy structure will be diversified, and the coal industry needs to find its own positioning.
Transparency in sourcing isn’t optional—it’s a responsibility.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
释义：不能因为暂时的得意就自夸能力出众；也不能因为暂时的失意就丧失自己的志向。
The holographic principle suggests that the information content of a region of space can be thought of as encoded on the boundary of that region.