I look for love, and I believe that only love can bring happiness.
There can be substitutes, but they will always be exhausted.
To be honest however, that is not entirely a clear explanation, because I, as a person, also pursue abolute knowledge, and absolute truth.
The paradox then is this, in the end, absolute knowledge, and absolute truth, is Love, and there becomes no distinction between Love, Knowledge, and Truth. All are one, in the One God.