 The fundamental reason leaders fail is they don't connect well, it may be how they dialogue, it may be their person effect, it may be all kinds of things, but you need to bond, and it's easy to bond to people you like. But the real challenge for leaders is how do I bond with people that I don't like or not naturally. And so what we have to do is understand that leadership is the key to bringing into force the whole process of working together. And collaboration is going to be the new model for leadership, the old model of command and control, it's over. And culture does play a part in how emotions are dealing with. But I would say even more significant is your historical way of being brought up or your history of how you have learned leadership. And women tend to potentially be better leaders than men because they're able to create that bond, they're able to engage in emotions.