可信因果推断的关键不仅是方法，还有方法与当前问题的契合度。
The work on IVF was driven by the desire to help infertile couples.
采矿技术创新不是可选项 - 它对我们的生存和发展至关重要。
Innovation is the key to transforming the traditional coal industry into a modern and efficient sector.
The future of agriculture lies in the integration of traditional knowledge with cutting-edge biotechnology.
Collaboration across disciplines is where the most exciting breakthroughs happen.