在变革时期，快速调整的能力至关重要。
"In times of change, the ability to pivot quickly is crucial."
When he looked into her dark eyes, and saw that her lips were poised between a laugh and silence, he learned the most important part of the language that all the world spoke—the language that everyone on earth was capable of understanding in their heart. It was love.
数学是给不同事物以相同名称的艺术。