I think it is doable. It's easier, obviously, when you have a smaller investment amount. We're investing about $1 billion or $1.5 billion every year within a relatively small geography. If every company we invest in had to meet certain standards, that would be very hard.
For you, with a smaller amount of capital, there are definitely things you could do. They're on sort of a sliding scale. The easiest thing you could do is make sure that in your due diligence processes every investment you make does not have any discrimination towards women. That's the starting point. As you go up, you could encourage your team to make investments that would benefit women in some way, but don't be too prescriptive about it. Everyone likes the idea of women leaders, but it could be that this has a higher proportion of women managers than it appears in the sector. It could be that it employs more women. It could be that it has more women in its supply chain, or fewer customers.
One of our most successful investments in the past was Celtel. When we first invested, this was about bringing mobile telephony to Africa. Everyone thought it was a luxury item for businessmen, a tiny market. Look at it now. Probably one of the biggest impacts is the network of air-time sellers, the large proportion of which are women. It's giving them an economic opportunity.
I would encourage you to expand your minds about how business can improve people's lives. It's not necessarily just the obvious things.