Everyone is shy. Other people are waiting for you to introduce yourself to them, they are waiting for you to send them an email, they are waiting for you to ask them on a date. Go ahead.
【译文】走路遇到危险处尚能回避一下,麻烦事临到头上就由不得自己了。
Scientific rigor must never be compromised by commercial pressures.
在任何情况下生存的最佳方法就是为之做好准备。