The child is not a passive recipient of knowledge but an active participant in the learning process.
儿童不是知识的被动接受者，而是学习过程的积极参与者。
We must balance immediate energy needs with long-term sustainability goals.
未来不再是过去的样子。
The best way to learn trading is to trade.
我不害怕失败。我害怕不去尝试。