I think we're going to the moon because it's in the nature of the human being to face challenges. It's by the nature of his deep inner soul... we're required to do these things just as salmon swim upstream.

The tobacco companies knew quite early on the addictive nature of their product.

You can complain about problems, and you can suffer from the ramifications of issues that are social in nature and impact you, but the best thing you can do is get off your couch, get out of your home and go do something about it.

Nature Quotes