Experimental studies have also established that the active ingredients[要素] include symmetry[对称], order, proportion[均衡] and balance. Since beauty is so powerful and important, we can be thankful that there are many ways to be beautiful, and very many sources.
And though we most readily[乐意地] think of experiencing that energy through our five physical senses of sight, sound, taste, touch and smell, other dimensions[方面] are even more potent[有效的]. For example, there is movement-which can be the internal, kinaesthetic[肌肉运动知觉的] sense of our own bodies in dance or sport; or the thrill[震颤] of seeing an art or craft well performed. Consider, too, how ideas, insights, and solutions, can be deemed beautiful. Among scientists, Einstein's Theory of Relativity is unanimously[一致地] praised for its extraordinary beauty.