A new study from U of T Scarborough suggests that mental sharpness is not just a feeling. When people’s thinking is clearer and more efficient, their daily output can look like they added roughly 40 ...

A new U of T Scarborough study finds that being mentally sharp can translate into a productivity boost equivalent to about 40 ...

Day-to-day changes in mental sharpness - not motivation or personality - can determine whether tasks feel effortless or ...

In A Nutshell A sharp brain day equals 40 extra minutes of work. Researchers found that daily cognitive sharpness had the same effect on goal achievement as working nearly an extra hour. Self-control ...