Concluding his op-ed, Reuben addressed the many tributes that have poured in since Saget ... he shared. "Bob once wrote, 'When tragedy strikes, it's more important than ever to look for anything ...

Bob Saget was found dead on Jan ... "Bob truly lived life to its fullest. He had so many hardships over the years that he would always tell me 'look, life is hard, we need to enjoy it as much ...