I think he has a point, but do we really have better alternatives?<p>Soon enough computers will be able to check every possibility for passwords as big as we can remember them. With good algorithms predicting what is likely to be a valid password, maybe they already can.<p>Even though I agree fingerprints aren&#x27;t a good solution, passwords aren&#x27;t either. Any ideas?<p>Maybe we could have some kind of card that would have big keys stored on it.<p>EDIT: Fixed missing word