It suddenly struck me that that tiny pea, pretty and blue, was the Earth. I put up my thumb and shut one eye, and my thumb blotted out the planet Earth. I didn’t feel like a giant. I felt very, very small.
– Neil Armstrong quotes
BBC News - 7 billion people and you: What's your number?
Soy la persona n°79,650,114,102 que vivió en la Tierra.
