That would be Michelangelo (full name <span><em>Michelangelo di Lodovico Buonarroti Simoni</em>). He painted the Sistine Chapel for roughly four years (1508 - 1512) when he was invited back to Rome by Pope Julius II to build the Pope's Tomb. The St. Peter's Basilica was something he succeeded from <em>Antonio da Sangallo the Younger</em> as an architect. He changed the design so that the western end finished with his design, as with the dome.</span>
Answer:
Ought is another way of saying should. Like you should do this or you ought to do that. If someone tells you you should do something or you ought to do something if probably can do it, but it is up to you if you are going to do it or not because they aren’t forcing you. They aren’t saying you have to. They are saying you should.