可持续性不是一种选择,而是一种责任。
释义:智慧本就在你心里,无需外求。
I've been through it all, baby, I'm mother courage.
信任是每一段牢固关系的基础,无论是在商业还是生活中。
"The goal of mathematics is to understand the universe."
I'm not perfect, but I'm trying.