The Struggle Builds Knowledge | Dallas News

New research reveals that your brain burns more energy—and learns better—when you actively wrestle with new information. Far from being a drag, mental effort is the secret sauce: the harder you think, the more your brain lights up, especially in key learning centers. Passive watching? Not as effective. Hands-on struggle? That’s where real retention happens. Science confirms it—your brain rewards hard work by locking knowledge in. So next time, lean into the challenge. Your brain will thank you. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/cec5672d6356b697