Its needs are so simple that these larger problems barely matter.

FORBES: D.C. Park Reveals the Gap Between Microgrid Promise and Reality

Finland's secret is simple: its teachers are so highly regarded that the very best young people compete for this coveted job.

ECONOMIST: Finding the secret to educational success

He said that its purpose is simple: to spur innovation of ideas so risky and expensive that no private company will attempt them alone.

NEWYORKER: Green Giant

Amazon's star has risen so fast (its sales have doubled each quarter) for the simple reason that it usually offers a good service.

ECONOMIST: On-line retailing

The smartphone is designed for an optimal gaming experience with a six-axis sensor that fine tunes its accelerometer's ability to interpret simple movements of the device, so when the phone tilts up and down or left and right, the game can immediately respond in the same directions.

ENGADGET: Samsung's Epic 4G for Sprint seems to live up to its name

Just as every school child knows that water is formed by the two elements of hydrogen and oxygen in a very simple combination we all know as H2O, so deflation has its own elements of composition.

FORBES: Deflation Dissected

Nobody could have foreseen such a simple game retaining so much power in the market three years after its initial release.

FORBES: Angry Birds Star Wars is On its Way

The principles of TCIT, like its parent-training cousin, PCIT, sound simple enough: Teachers need to build a strong relationship with students so they can work more effectively with them.

WSJ: Teaching Kids to Give Themselves a Timeout