The search for a theory of everything is one of the most exciting and challenging quests in modern physics.
寻找万物理论是现代物理学中最令人兴奋和最具挑战性的追求之一。
写作文章的根本，必须立足于道德，然后才能谈论文章。
The artist must be free, even from himself.
Evidence-based policymaking leads to better outcomes.
我的目标是做好每一首歌，不是为了红，是为了对得起自己。