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Showing posts with the label inclinations

How Much of our Behaviour is Pre-determined by our Underlying Biology?

“As Stefánsson found with crosswords, it seems our genes influence our natural inclinations towards doing certain activities. What truly dictates whether we have any aptitude for them are factors such as whether we receive tutoring and other opportunities at an early age, and our own willingness to practice, improve and persist. The environment we find ourselves in plays a huge role in determining whether we act on our genetic inclinations or not. Stefánsson says that people who have genetic variants in their brain which make them struggle with inhibition are going to be more likely to overeat if they work next to fast food outlets, and struggle to quit if they begin smoking. But at the same time, there is evidence that having a  stable family life ,  stable romantic relationships and friendships , or even  exercising regularly  can help them live a productive life.” Genetics and life choices