Nothing in this world can make you happy. No thing, no experience, no worldly success; not even the most lovingly intimate and beautiful relationship can make you happy.
Only your choice to stop and simply Be, in this present moment, the silent stillness of pure awareness leads to the gradually dawning realisation of the reality that your own living essence is happiness Itself.
The truth is that what we grace with our attention grows and is who we become. So grace happiness with your attention and it will grow in your awareness. And eventually one day you will wake up and realise that you are, literally, happiness itself.
And from then on your life will naturally manifest from, and as the expression of, the already and always present happiness that you are.