劳动力市场在不断演变，我们的模型应反映这一点。
The energy transition won’t happen overnight, but we must start now.
Words are the only homeland I have.
"Dreams don't work unless you do."
The future of IVF is to make it simpler, safer, and more accessible.
在有地位的人面前不要诉说自己的卑贱，否则他会认为在要求他推荐。在富有的人面前不要说自己的贫困，否则他会认为在求他可怜。