Well, Heiddeger says that the time exist in consequence of our existing, it's very complicated, but relativism exist, and rule the universe, also in physical aspects; I am more into philosophy and I am convinced say that good and evil don't exist in nature, for example, what exist is well-being and "bad-being", depending on the point of view of the being, anyvay being alive is true for sure, for our point of view, but we can't exclude the possibility of others poins of view for whom our life is an illusion