Don't cry about money, it never cries for you.

Do you want to be rich or not? Let's get focused on that, buddy

In his first term, President Barack Obama played a cautious manager navigating the worst economic disaster since the Great Depression and cleaning up the messes left by President George W. Bush in Iraq and Afghanistan.

My partners... taught me that in order to create wealth, I needed to pair up with people whose strengths compensated for my weaknesses.

We need physical exercise to prepare our brain for long periods of concentration

The road to riches is never straight and narrow. It can be riddled with financial land mines.

I have met many entrepreneurs who have the passion and even the work ethic to succeed - but who are so obsessed with an idea that they don't see its obvious flaws. Think about that. If you can't even acknowledge your failures, how can you cut the rope and move on?