The most significant threat to liberal democracy today is not from rival ideologies like communism or fascism, but from within—from the rise of populism and the erosion of democratic norms.

Chemistry is the silent architect of our everyday lives.

艺术洗去灵魂中日常生活的尘埃。

If you don’t take risks, you’ll always work for someone who does.

讲故事的力量在于它可以改变世界，一次一个心灵。