Elon Musk Just Revealed a Brutal Truth About Success That Most People Never Understand

Success is hard. That’s a feature, not a bug.

Whatever you think of Elon Musk, there’s really no question that he qualifies as one of the most successful entrepreneurs of his generation. He is currently worth more than $160 billion, making him one of the three richest men in the world. The bulk of that wealth comes from the stock he owns in Tesla, one of several companies he leads.

How to Know Which Half of Your Advertising Budget is Wasted

“Half the money I spend on advertising is wasted; the trouble is, I don’t know which half.” John Wannamaker may not be a household name but he opened the first department store in Philadelphia in the late 1800’s and is believed to be the inventor of the price tag and the seasonal sale. He was the first retailer to place …