There are truly only three ways to live life. One is doing whatever whims or desires or foolishness the society you live in tells you to do. The second is to adhere to the Divine code, the Torah. And the third, which doesn’t abrogate the second, but complements it, is to also have a personal relationship with God, with yourself, and with others that complements and accentuates your existence, and most importantly, this is the purpose of all existence.