细节改变生活

 

Vitality

 

活力

 

Tired? Draggy? Stuck in your office? Picture yourself outside beneath an arching sky and canopied branches.

 

Daydreaming about nature is energizing, according to a new study.

 

And if you can go outdoors, even better: As little as 20 minutes in a natural setting demonstrably increased people's energy levelsfor the day。