The young always have the same problem - how to rebel and conform at the same time. They have now solved this by defying their parents and copying one another. Quentin Crisp
Then when I reached college I realized that many people had thought about the problem during the 18th and 19th centuries and so I studied those methods. Andrew Wiles
Theologians have a great problem because they're seeking to speak about God. Since God is the ground of everything that is, there's a sense in which every human inquiry is grist to the theological mill. Obviously, no theologian can know everything. John Polkinghorne
There are plenty of problems in the world, many of them interconnected. But there is no problem which compares with this central, universal problem of saving the human race from extinction. John Foster Dulles
There is a greater fatigue concerning the African problem today than five or 10 years ago. The situation now in Africa is worse today than it was 10 years ago. Boutros Boutros-Ghali