But Heather Sandison, N.D., author of Reversing Alzheimer’s, says it can also be highly motivating. As founder of Solcere, a brain-health clinic, and Marama, a residential memory-recovery facility in ...

If all your kids’ close friends are aligned, peer pressure can work the opposite way. It doesn’t have to be the person without a phone who gets left out. If you’re at a play date and there’s only one ...