hard to imagine exactly how much so you're optimistic about simulation simulating a variety of environments is the path forward I think it's a necessary ingredient yeah I don't think that we're going to get to artificial general intelligence by training on fixed datasets or by thinking really hard about the problem I think that the the agent really needs to interact and have a variety of experiences within the same lifespan and today we have many different models that can each do one thing and we tend to train them on one data set or one RL