optimism

Optimistic people tend to have better sleep quality. They are 74% more likely to have no symptoms of insomnia and reported less daytime sleepiness.

The exploration, which is the first to demonstrate that such a 'confidence predispositions reach out past the self, found that individuals promptly changed their...

Hopefulness about the eventual fate of others is boundless even despite terrible news — in any event, if the individual is somebody we think...