I really like that advice, Itdoes. You need to be in a good place before you can properly invite someone else into your life. This is not to say that your whole life must be squared away, but you generally want the necessities ironed out - stable living situation, gainful employment and/or studies, decent wardrobe, fitness and hygiene at relatively acceptable levels, no major financial or familial crisis, mental health in check, etc. If you're a mess, you have to focus on cleaning up your own act before you can think about dedicating time and resources to someone else's needs. No one is perfect, and most people have a few holes here and there, but you can't go into a relationship as a net drain (emotional, financial, or otherwise) and expect good things to happen.