Can I read with a compass every day? Is there such a thing as death day?

Yes, as the first floor said, if you are still in the learning stage, you can improve your learning ability by taking a look every day. In addition, if it is an electronic compass of metaphysics, besides the compass, there are eight characters, six hexagrams, special doors and so on. As long as you are easy to learn, it is very possible to read every day.