Well, once again, my friend we find that science is a two-headed beast. One head is nice, it gives us aspirin and other modern conveniences... but the other head of science is bad! Oh, beware the other head of science, Arthur, it bites! - The Tick
Time... is an essential requirement for effective research. An investigator may be given a palace to live in, a perfect laboratory to work in, he may be surrounded by all the conveniences money can provide; but if his time is taken from him he will remain sterile. - Walter Bradford Cannon
Evidently, one thing seems to have more value in direct proportion to whether or not we feel we have the freedoms, joys or conveniences of that thing. - David Brier
The great achievements of western capitalism have rebounded primarily to the benefit of the ordinary person. These achievements have made available to the masses conveniences and amenities that were previously the exclusive prerogative of the rich and powerful. - Milton Friedman