In low-income countries, the main problems you have is infectious diseases.
I think that society has to be careful not to shift all of its resources to the elderly versus the young.
You can't have a rigid view that all new taxes are evil.
3D is a way of organizing things, particularly as we're getting much more media information on the computer, a lot more choices, a lot more navigation than we've ever had before.
I believe that if you show people the problems and you show them the solutions they will be moved to act.
The most amazing philanthropists are people who are actually making a significant sacrifice.