If after reading this, you only need to remember two concepts, here they are: We all have Ideas. The challenge is executing them (and executing them well). If you do well, you will not be the owner of your own company. Two weeks ago, with my dear friend and...

Those who until now have become rich by offering a personalized service of intermediation between the offeror and the buyer are now scratching their heads, looking for ways to reinvent themselves. New products or technological platforms have come to replace them...