"To understand a person, you must first understand their silence."

你停止学习的那一刻，就是你停止成长的那一刻。

The unfinished business of gender equality is one of the defining challenges of our time.

丙型肝炎的挑战不仅在于找到病毒，还在于理解它是如何逃避免疫系统的。

指感情所专注的，正是我们这些人。