Have you ever thought about how close we are to be dead of overheated or extremely cold weather on our Planet? The distance from our sun insures the professional weather conditions for all of us.
Snow and sun, cold and heat. On the same planet. Above 100 Celsius water goes steam, above zero it goes ice.
The major ingredient of life is stuck to circumstances on a really very thin blade. The surface of our sun is around 5600 degrees in Celsius and the absolute zero out in the space is around -273 Celsius. Taking only about our solar system it means that the temperature has a (just around) 5873 Celsius degrees scale, where the LIFE can be stated only in a 100 degrees spectrum.
Quite lucky, aren’t we?