They use these to design with and they design for them, which is why we end up sitting in restaurants that look like this —  — and sound like this, shouting from a foot away to try and be heard by our dinner companion, or why we get on airplanes --  -- which cost 200 million pounds, with somebody talking through an old-fashioned telephone handset
他们从视觉的角度来审视设计，以提升视觉感官作为设计目标。 这解释了为什麽餐厅看起来是这样， 但听起来却是这样 ； 我们需要大声说话 才能让共进晚餐的朋友听见。 也解释了我们坐在在造价2亿元的飞机上  却要听到年久失修的传声筒中