最好的领导者是那些最热衷于让比自己更聪明的人围绕在身边的人。

化学的乐趣在于实践，而不仅仅是发现。

Ihate people who talk about themselves, as you do, when one wants to talk about oneself, as I do.

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.