—— 请按键盘 空白键 开始游戏 ——

Education has for its object the formation of character.
If you have an apple and I have an apple, and we exchange apples, we both still only have one apple. But if you have an idea and I have an idea, and we exchange ideas, we each now have two ideas.
The companies that will thrive are those that see conservation as an investment, not a cost.