The philosophy resonates with me. I even built a spaced repetition app myself while in Brasil a couple of years ago. I started with lists based on things like kitchen stuff etc. you’ve inspired me to resurrect it.

By the way, it’s a bit slow - maybe you’re getting increased traffic from the HN post.

The submit button needs to deactivate after being pressed the first time otherwise you end up pressing it multiple times and it’s like that scene from Toy Story with all the Martians in the machine.

Good luck with it!