Just like Film.
One of the reasons I love film is because I can't see my pictures right away and the joy of developing them and seeing them later is so thrilling to me. This is something that I have struggled with digital, its so accessible. Well I solved the problem. Just hide your memory card for about 2 years, and then watch the rediscovery of pictures you have not even gone through yet.
2 years ago I went to Fiji, and I just found this memory card. It feels just like film.