I've been thinking...

Before the Big Bang, was there another universe? With other people? Maybe some holes in time or space lead to that previous universe... Did it have different laws? Did it have gravity? I think time is a sphere, like the universe, and our world. Different times and universes in the sphere. Or, at least time is a circle. It never ends, and it never began in the first place. So yeah. That's my philosophy on time.