Education is not the filling of a pail, but the lighting of a fire.
教育不是注满一桶水，而是点燃一把火。
Assume anyone asking for your account information for any reason is guilty of scamming you， unless proven innocent. The way to prove innocence is to call them back， or login to your account using numbers or a website that you provide， not them. Don’t release any identifying information while they are contacting you via phone， message or email. You must control the channel.
我们都是进行中的实验。