A writer’s duty is not to answer questions, but to ask them.

对待心中的欲念，放纵即有所损，所以关键在于忍；改过向善，努力即有所助益，所以关键在于悔。

Hope is what enables us to keep going in the face of adversity.

最好的报复就是巨大的成功。

The path to decarbonization is complex, but the cost of inaction is far greater.

推进人工智能的关键是开发能够从更少的例子中学习并更好地推广到新情况的系统。