Think globally, act locally
"Think globally, act locally" or "Think global, act local" is a phrase that has been used in various contexts, including planning, environment, community empowerment, education, mathematics, business and the church. == Definition == "Think globally, act locally" urges people to consider the health of the entire planet and to take action in their own communities and cities.
Source: Wikipedia — Think globally, act locally (CC BY-SA 4.0)