Mental Effort: What It Is, How It Works, and Why You Should Pay Attention
Have you ever noticed how mentally drained you feel after hours of deep work, studying, or problem-solving—even if you haven’t moved much physically? That’s mental effort at play. It’s more than just “concentration”—it’s a real, measurable process your brain goes through to meet challenges and stay focused. At Cueshub, we care about helping you stay […]