THE UNIVERSE JUST WANTS TO LEARN

Summary from the TLDR newsletter

DNA doesn't do anything by itself. The information only becomes something when an enzyme unzips the helix and copies a stretch into messenger RNA, after which its instructions are decoded to create chains of amino acids. Similarly, the weights of a neural network don't mean anything on their own. They only become meaningful during the forward pass, activated during inference. In both cases, a passive informational substrate is brought to life only by a process outside of it.