Michelle Bachelet

Because I'm a doctor, I know when you have an injury it will heal if it's clean enough to heal; if your injury is dirty, it won't heal. And so when you are talking in societies, we are also talking in healing processes, and for a good healing process, you need to make things right.

My father respected and admired my mother and was a person who was always standing by my side, encouraging me to do more and believed in my capacity. So in that sense, my own experience was very good in becoming an empowered woman. From early on, I carried that strong message: 'You can do it.' So I never had any doubt that women can do a lot.

And I think that still is true of this business - which is basically research and development - that you probably spend more time in planning and training and designing for things to go wrong, and how you cope with them, than you do for things to go right.

If we live a self-directed, self-motivated, self-centered life, always needing to get our own way, then we're going to be miserable. In fact, many times we believe it's our problems that are making us unhappy when, in reality, it's because we're focused on ourselves!