So when we started this a couple of years ago now, we've had a lot of people come up to us who said, "This is a very interesting but crazy idea, and certainly not something that you should engage with anytime soon."
我们几年前的时候了，开始的这个项目， 我们几年前的时候了，开始的这个项目， 有很多人来跟我们说： "这真是一个非常有趣，但是疯狂的想法， 短时间内绝对不应该开始做。” 短时间内绝对不应该开始做。”