Deciding what to focus on most when you are training towards a hoped-for landmark marathon performance can be a tricky business. Just ask Eliud Kipchoge, the fastest man over 26.2 miles on the planet.

I still remember the day I realized I had been glossing over some essential life lessons. It was a rainy Tuesday morning (my coffee had gone cold, of course), and I found myself scrolling through ...

What are the painful lessons that should be learned from recent financial market history? A review of market returns for the past 16 years -- 1987 through 2002 -- shows that excellent results would ...