Yes, but what does God say? It’s all hypotheses – the only truth of our reality comes from the Creator of it! – in every generation God gives us one person who (according to Kabbalah is a reincarnation of Mosses) is given the unique ability to understand exactly God’s wishes – the Rebbe clearly sums up life in the mishniac dictum “I was created to serve my creator” – in other words, it is your job to look at life not as a self-centered selfish and occasional selfless existence; rather to, like Abraham Issac Jacob, Sarah Rivkah Rochel Leah, dedicate your will to fulfill God’s will, which in essence is dedicating your life towards doing more goodness and kindness (now think how much better, more meaningful, hence truly rewarding such a life would be!)