The power of causal reasoning is that it allows us to predict the effects of actions we have never taken.
因果推理的力量在于它允许我们预测我们从未采取的行动的效果。
Sustainability isn't an option; it's a responsibility we owe to future generations.
历史不会重演,但总会惊人地相似。”
Design should be timeless, not just trendy.