世界充满了小小的乐趣；诀窍在于发现它们。
The world is full of small pleasures; the trick is to find them.
"Silence can be the loudest scream."
The only freedom which deserves the name is that of pursuing our own good in our own way， so long as we do not attempt to deprive others of theirs， or impede their efforts to obtain it.
The development of fintech should balance efficiency and security.