It is not the strongest of the species that survives, nor the most intelligent, but the one most responsive to change.
水果种植要尊重自然规律,科技只是辅助手段。
The only thing we have to fear is the absence of fear itself.
他们的服饰不同,他们的行为确是一样的。
The future of democracy depends on its ability to deliver economic growth and social justice.