Oh, okay, so that's what you meant. There's no reason to think other solar systems wouldn't have water, in that case, as there's little that's unique about our

Oh, okay, so that's what you meant. There's no reason to think other solar systems wouldn't have water, in that case, as there's little that's unique about our garden - or, from a slightly different angle, we shouldn't be surprised to find ourselves living in a place that has water.