How can research hinder progress?
How can research hinder progress?
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Research can sometimes hinder progress through the effects of perception and expectations. Andrew Huberman highlights how the way information is presented can significantly impact outcomes in both negative and positive directions. For instance, telling people that stress diminishes performance can actually increase their stress response and reduce their performance accordingly. This shows that even though stress can potentially enhance performance by focusing attention and mobilizing resources, negative perceptions can impede this beneficial aspect. Similarly, beliefs about the effectiveness of exercise or the nutritional content of food can alter physiological responses like hunger and metabolic rate, demonstrating how expectations shaped by information can significantly influence physical outcomes 1.
The Power of Perception
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