It is very important to remember and store your Bitcoin seed phrase safely if you lose it, you will lose access to your funds forever. Here are some practical ideas for safely storing your seed phrase.
Easy ways to remember your Bitcoin BTCseed
These help you remember the seed without having to write it down in plain text.
It's not easy to remember things easily for a long time while it is more easily to forget things if you don't try to recall it on daily basis. After one week, two weeks or a bit longer time, you will forget your passwords and mnemonic seed very easily.
How to back up a seed phrase?Seed splitting is a bad idea even you split it for memorization.
What about memorizing your backups? Well, I can only think of one situation in which I'd ever consider that - if I'm fleeing from some calamity without much time to prepare and I'm worried about physical attackers accosting me during the journey or at border crossings. That is to say - I only think memorization is a good strategy for temporary emergency use. As a long term storage strategy it creates single points of failure:
You may forget the seed phrase.
You could be injured and unable to recall it.
You could die and your heirs would be unable to access it.
You could have seed phrase coerced out of you.
Memorization and memory should only be an extra backup method, an ace under sleeve just in case you lost all other wallet backups.