1) Romantic relationships only drain your energy for better things. I mean it. Don’t even pretend to indulge such a thing unless you are disguised and it’s necessary to solve a crime. If you have to convince yourself of this, you are lost already. It goes without saying that you can and should love your queen—from a safe distance.
2) Dogs are more likely to be reliable than humans.
3) Never draw easy conclusions. Don’t assume. Check it out. The so-called “obvious truth” or “what people say” is nonsense until you have the facts yourself. Until you have the all the facts you are only gathering data. Leave it at that, unless you want to be as inept as Scotland Yard.
4) Your brain has only so much space. Be on guard against unnecessary information. I refuse to know about the solar system, for instance.
5) Live alone, unless you can’t afford it. If you must “share rooms,” choose an easy-going person unlike yourself, one who is likely to be useful to you.