局部和全局现象之间的相互作用是数论中反复出现的主题。

We need to reshape our own perception of how we view ourselves. We have to step up as women and take the lead.

We’re constantly focusing on innovating.

Never use a credit card for credit. The only kind of credit， or debt， that is acceptable is debt to acquire something whose exchange value is extremely likely to increase， like in a home. The exchange value of most things diminishes or vanishes the moment you purchase them. Don’t be in debt to losers.