What are some "quotes about infinity" that capture the vastness and boundlessness of the universe?

Here are some quotes about infinity that capture the vastness and boundlessness of the universe:

1. "The universe is not only stranger than we imagine, it is stranger than we can imagine." - Sir Arthur Eddington

2. "In the infinity of life where I am, all is perfect, whole, and complete." - Louise Hay

3. "The universe seems neither benign nor hostile, merely indifferent to the concerns of such puny creatures as we." - Carl Sagan

4. "The universe is full of magical things, patiently waiting for our wits to grow sharper." - Eden Phillpotts

5. "The universe is a pretty big place. If it's just us, seems like an awful waste of space." - Carl Sagan