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Brain Teaser

Challenge Your Cognitive Know-How!

By

Staying Sharp

Published March 27, 2026

Habits make up what percent of our daily activities?

2 percent

20 percent

40 percent

85 percent

Habits guide almost half of what we do every day. By acting as a mental shortcut, they help our brain focus on more complex tasks. Learn the fascinating science behind habits — and how to make good ones stick — in our “Building Healthy Habits” challenge, here.

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Legal Disclaimer: Staying Sharp, including all content and features, is offered for informational purposes and to educate users on brain health care and medical issues that may affect their daily lives. Staying Sharp is based on a holistic, lifestyle approach to brain health that encourages users to incorporate into their daily lives activities that are associated with general wellness. Nothing in the service should be considered, or used as a substitute for, medical advice, diagnosis, or treatment. Features including the Cognitive Assessment and Lifestyle Check-Ins, Additional Tests, exercises, and challenges assess performance at a particular moment in time on certain discrete cognitive tasks. Staying Sharp games are intended for entertainment and recreational purposes only. Various factors may affect performance, including sleep, tiredness, focus, and other social, environmental, or emotional factors. Performance is not indicative of cognitive health and not predictive of future performance or medical conditions.

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