It is almost possible to predict one or two days in advance, within a rather broad range of probability, what the weather is going to be; it is even thought that it will not be impossible to publish daily forecasts, which would be very useful to soci. ↗
I mean, making simulations of what you're going to build is tremendously useful if you can get feedback from them that will tell you where you've gone wrong and what you can do about it. ↗
In my opinion, he only may be truly said to live and enjoy his being who is engaged in some laudable pursuit, and acquires a name by some illustrious action, or useful art. ↗
We're not that much smarter than we used to be, even though we have much more information - and that means the real skill now is learning how to pick out the useful information from all this noise. ↗