James Dobson

Clearly, unless the Lord chooses to explain Himself to us, which often He does not, His motivation and purposes are beyond the reach of mortal man. What this means in practical terms is that many of our questions - especially those that begin with the word 'why' - will have to remain unanswered for the time being.

Over the past decade... while many businesses have pursued what I call 'business as usual,' I have been part of a different, smaller business movement, one that tried to put idealism back on the agenda.

The plumbing and pluvial dynamics of the Amazon, the largest freshwater system on Earth, are still far from understood. This is partly because it is a semi-open system. Moisture flows in and out unpredictably. A lot of nonlinear feedback loops and 'remote influences' - continental, transcontinental, oceanic, meteorological - come into play.