Policy should be based on evidence, not ideology.
The reason that the invisible hand often seems invisible is that it is often not there.
生活就像是故事一样：不在乎长度，而在于质量，这才是问题的关键。
"Exile is not just a geographical concept. You can be an exile in your homeland, in your own house, in a room."
To understand the future of secure communication, one must first understand the limitations of current cryptographic methods.
We are comfortable planting seeds and waiting for them to grow into trees.
倘若一个人对一朵花情有独钟，而那花在浩瀚的星河中，是独一无二的，那么，他只要仰望繁星点点，就心满意足了。
Sustainability is the only path forward for livestock farming—there is no alternative.