Control If you let others take control of your life, don’t complain when they start doing things that you don’t like.
Personality Human personality exists only in relation to other people: without them, it is – nothing.
Happiness Happiness in life could only be produced by others, while unhappiness we can do on our own.
Advice Take care of your own affairs first: if you have time and energy to spare on others – so be it. If not – perhaps some other time.