Investors need not waste time worrying about what they can't control, like market volatility and its many causes, because there is a greater threat to their financial success and it comes from within. The internal battle we face is a war between our primitive minds and our current reality, where some of these primal survival skills are outdated, if not useless. The cognitive biases that kept the species alive, can lead to making less than optimal financial decisions - especially if we Read on...