Truths are as much a matter of questions as answers.

Wind is renewable. Turbines are not.

Peace is not an easy prospect--it requires greater bravery than does conflict.

Creativity thrives where its roots are crowded.

Environmentalists generally object to battery-powered devices and for good reason: batteries require mined minerals, employ manufacturing processes that leak toxins into local ecosystems and leave behind an even-worse trail of side effects upon disposal. Though when it comes to the largest mass-produced battery-powered gadget ever created—the electric car—environmentalists cannot jump from their seats fast enough to applaud it.