Are all of the tips he gives legit? I've never heard of citrus being noticeably good for energy in the morning and some other pieces of advice in past chapters seemed dubious.
@Ohgodpleaseno Some of it is suspect/unsupported, some of it is legit. Like don't mix grapefruit and medication. https://en.wikipedia.org/wiki/Grapefruit%E2%80%93drug_interactions