笑容能改变他人对你的看法据英国《每日邮报》报道，一名身体语言专家称，即使是最微妙的笑容也能改变他人对你的看法，并能对你的事业产生影响。扬起眉毛的笑容意味着谦恭，而压低双眉的笑容则展示出更有力量的形象，咧开嘴绽放大大的笑容能够巧妙地让人们交流积极的情感，而目光上抬的笑容则显得性感娇媚。 The eyes may be the window to the soul, but a smile can reveal more about a person than first thought. A body language expert has told MailOnline the tiniest tweak（扭，拧） to a smile can change how a person is perceived - from looking up to appear flirtatious（轻浮的）, to lowering the eyebrows to look more dominant and powerful, for example. Dr Peter Collett has pinpointed six types of smiles from the genuine 'Duchenne', where the corners of the mouth are pulled up and the muscles around the eyes contract, to the knowing, wry smile. While the 'raised-brow' smile suggests submission, keeping eyeb rows level can make the smile more powerful, which could prove useful when negotiating a business deal, or in a job interview. 'In the realm of facial expressions there's a big difference between lowered and raised eyebro ws, with the former signalling dominance and the latter signalling submission,' Dr Collett, a psychologist from Oxford, said. 'When someone smiles with both their eyebrows raised it shows that they don't want to dominate the situation and they want come across as unthreatening.' A full smile is called a Duchenne smile - after 19th century anatomist Duchenne de Boulogne, who produced a ground-breaking study of the muscles involved in facial expressions of emotion. The openness of the expression gives the impression that someone is genuine. Dr Collett added that the wide open smile is a 'clever way of getting other people to share one'...
