It's easier to devein shrimp before they are cooked. 1  Use a sharp paring knife to cut a slit along the outer curve of the shrimp's body. 2  The cut will reveal a dark brown or black vein, the shrimp's digestive tract. 3  Use your fingers, a fork or the paring knife to lift it out of the shrimp and discard it.
Last year marked the bicentenary of the birth of Charles Darwin. But this essay is not about Charles Darwin. It is about a contemporary of his, Herbert Spencer, who was developing a theory of evolution before Darwin and is credited with coining the phrase the survival of the fittest.. His books sold in huge numbers during his lifetime and he was almost certainly the most famous philosopher of the Victorian age.
Goring believed criminal behaviour was inherited and could, therefore, be controlled by regulating the reproduction of families who produced mentally defective children. Gabriel Tarde (1843â1904) is the forerunner of modern day learning theorists. Tarde believed people learn fromone another through a process of imitation. Tardeâs ideas are similar to modern social learning theorists who believe that both interpersonal and observed behaviour, such as a movie or television, can influence criminality. Since the pioneering work of people like Tarde and Goring, psychologists, psychiatrists, and other mental healthprofessionals have long played an active role in formulating criminological theory. In their quest to understand