It's interesting to find out how fast a computer can crack your passwords these days.
There are a number of 'online password testers' available, don't use live one obviously.
Here are 4 examples.
6%#863 – 6millisecs
blooge3 – 2 secs
railSTEELtell – 16 thousand years
railSTEELtell1@ 16 billion years
The third example is good and interestingly the easiest to remember. Often sites will insist on some numbers and other characters also so I added 1@ which doesn't really make it that much harder to remember.
The construction is from Floyd's lyric on wish you were here. Pick a phrase/verse or lyric. Extract 3 words capitalise one of them and add some numbers/other characters.
Weak passwords are worse than useless, tough passwords do not have to be hard to remember.
regards Martin