"From their teenage years on, children are considerably more capable of causing parents unhappiness than bringing them happiness. That is one reason parents who rely on their children for happiness make both their children and themselves miserable."
"I believe that the quantum of our knowledge will increase considerably in the coming years and that scientists will continue to be amongst the brave voices speaking out."
"The Cape Town is considerably increased within the last eight years. Its respectability with regard to strength has kept pace with its other enlargements and rendered it very secure against any attempt which is not made with considerable force."
"The human race's prospects of survival were considerably better when we were defenceless against tigers than they are today when we have become defenceless against ourselves."