He had a way of making her feel safe, even in the most uncertain of times.
他有办法让她感到安全，即使是在最不确定的时刻。
科技领域最大的风险是不冒任何风险。
"Every book should be a conversation between the author and the reader."
I like to create a world that is very controlled and very specific.
Patience and persistence are the keys to unlocking the mysteries of mathematics.