Time spent in nature is the most cost-effective and powerful way to counteract the burnout and sort of depression that we feel when we sit in front of a computer all day.

If war occurs, that positive adult contact in every shape is needed more than ever. It will be a matter of emotional life and death. There's not a handy one-minute way of talking to your kid about war.

Leave part of the yard rough. Don't manicure everything. Small children in particular love to turn over rocks and find bugs, and give them some space to do that. Take your child fishing. Take your child on hikes.

As a species, we are most animated when our days and nights on Earth are touched by the natural world. We can find immeasurable joy in the birth of a child, a great work of art, or falling in love.

I do not trust technology. I mean, I don't think we're in any danger of kids, you know, doing without video games in the future, but I am saying that their lives are largely out of balance.

Mothers tend to be more direct. Fathers talk to other fathers about their kids more metaphorically. It's a different way of communication.

It's easy to blame the nature-deficit disorder on the kids' or the parents' back, but they also need the help of urban planners, schools, libraries and other community agents to find nature that's accessible.

No other youth group like the Scouts has trained so many future leaders while at the same time being a nature organization with its outdoor focus.

Our kids are actually doing what we told them to do when they sit in front of that TV all day or in front of that computer game all day. The society is telling kids unconsciously that nature's in the past. It really doesn't count anymore, that the future is in electronics, and besides, the bogeyman is in the woods.

When you're sitting in front of a screen, you're not using all of your senses at the same time. Nowhere than in nature do kids use their senses in such a stimulated way.

Green exercise improves psychological health.