Overthinking—a silent thief of time and peace. How many times have you caught yourself trapped in a web of endless “what-ifs” and “should-haves”? It's a pattern most of us know all too well.

Focus: eliminate distractions. Simplify everything. Take responsibility. If you fall behind, take a leap forward. Everyone knows Steve Jobs; or, at least, they know of its existence. Or, of the ...

Focus: eliminate distractions. Simplify everything. Take responsibility. If you fall behind, take a leap forward. Everyone knows Steve Jobs; or, at least, they know of its existence. Or, of the ...

Special correspondent John Tulenko looks at some charter schools that institute real world applications into lesson plans and emphasize the importance of improvement over intelligence. The schools are ...