You'd never tolerate a 31% drop in operational efficiency for your business.

Yet that's exactly what happens to your brain's performance after eating a typical executive lunch—the sandwich on white bread, a side of chips, and a chocolate chip cookie that seemed like a convenient choice during a pac...

"The price of greatness is responsibility." - Winston Churchill's words reveal a timeless truth about leadership that resonates even more strongly today. In today's world of constant disruption, where challenges seem to multiply daily, this principle is critical.

To put it mildly, today's political...