Optimal load theory

Optimal Load Theory suggests that our best cognitive performance occurs when the mental workload is balanced—not too easy, which can lead to boredom, nor too difficult, which can cause stress. The idea is that we function most effectively when tasks are challenging enough to keep us engaged but not overwhelming. This balance helps maintain optimal focus, motivation, and efficiency. Essentially, the theory emphasizes finding the right level of mental effort to maximize productivity and well-being.