The main determining factor of password strength is length. But remembering a long password of random characters is difficult.
Enter the idea of 4 word passwords:
https://xkcd.com/936/
Choosing 4 random words leads to passwords that would take over hundreds years to guess. Yet, these passwords can be easy to remember.
I've created a small utility that generates these passwords for you.
Check it out on Github: https://github.com/lodenrogue/password-generator
