This piece of wisdom is as old as sales itself. But now that we’re living under a shadow, it takes on new relevance, doesn’t it?

Your mind gets consumed by dark thoughts. Before you know it, you’re wasting time on Facebook.

We can learn a lot from these two extraordinary human beings right now.

This famous scene doesn’t look so hilarious now, does it? There’s a vital lesson, though.

Tough times are ahead. One of the most important things you can do now, is to prepare mentally.

This simple mindset shift is one of the most powerful inner game secrets of success.