His sport requires incredible stamina, speed, mental toughness and the ability to master the water, bike and road.

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The map helps these sports psychologists assess and quantify mental aspects of performance like focus, decision speed, reaction time and stress regulation.

CNN: Training the brain to stress less

Cell-phone conversations and other forms of multitasking may slow down the mental and visual processing required to gauge the distance and speed of oncoming cars, the study suggests.

CNN: Multitasking and crosswalks a risky mix for elderly

Emotions are quite often out of our control and speed through us with great force, consuming vast amounts of our finite mental resources.

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