The Expression of the Emotions in Man and Animals is discussed in detail by Lucille Ritvo.John Bowlby makes extensive reference to Darwin's ideas in his presentations of attachment theory. Constitutional (psychosomatic) theories of personality were elaborated by Paul Schilder (1886 - 1940) with his notion of the body image, by the psychiatrist Ernst Kretschmer and in the (now largely discredited) somato-typology of W H Sheldon (1898 - 1977). The biology of the human emotions was further explored by Desmond Morris in his (richly illustrated) popular scientific book "Manwatching".In 2003, the New York Academy of Sciences published "Emotions Inside Out: 130 Years after Darwin's The Expression of the Emotions in
Emotions in the workplace cognitive function.” “Strong positive emotions of emotionally intelligent people [include] optimism, positive mood, self-efficacy, and emotional resilience to persevere under adverse circumstances. “. “Optimism rests on the premise that failure is not inherent in the individual; it may be attributed to circumstances that may be changed with a refocusing of effort.” Those who express positive emotions in the workplace are better equipped to influence their coworkers favorably. “They are also more likable, and a halo effect may occur when warm or satisfied employees are rated favorably on other desirable attributes.” It is likely that these people will inspire cooperation in