The first method is suggested by Bruce Schneider, as reported by The Register:Sounds good. Then there's a big OR here, and my suggestion follows: Memorize your password. Wow, that'd be crazy, wouldn't it? I remember four or five passwords, a couple more that I use rarely, some of these passwords are alphanumeric and over 10 characters long, others are simpler than that, but still, I remember them. Sure, it's hard to start with, but you learn quickly. Once you've learnt the password, whatever means you had to teach you it, you can destroy (I tend to store it in my phone somewhere until I've learnt it.)We're all good at securing small pieces of paper. I recommend that people write their valuable passwords down on a small piece of paper, and keep it with their other valuable small pieces of paper: in their wallet