Bip39 mnemonic example https://list.ly/i/11078004 As you may see, they're normal words which can be very easy to store or don't forget. It's not at all suggested to remember them, but it's considerably easier than remembering a 64-character-extensive string of random numbers and letters. This performs for the reason that BIP39 https://bookmarksfocus.com/story5625075/bip39-validator-not-known-details-about-bip39-word-list-txt-https-x-com-tundra838554