创新的关键不仅在于发现,还在于将该发现应用于现实世界的问题。
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.
Science is the light that illuminates the darkness of ignorance.