没有现实的恐惧，文字便无法打动人心。

Human capital is the most important asset any country has.

The most dangerous phrase in business is 'We've always done it this way.'

The metals we mine build civilizations, but the relationships we build define our legacy.

教室是一个知识和权力相交的争议空间。

爱是宇宙中最强大的力量。