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.
Truth is eternal, knowledge is changeable.
我创造的每一个角色都是我的一部分。
勇气不是没有恐惧，而是尽管恐惧仍选择行动。
在科学中最令人兴奋的短语，预示着新发现的，不是“我发现了！”，而是“这有点奇怪……”
Innovation happens when technology meets real needs.