olive drab

This quote belongs to a well known Hungarian poet named Arany János.

Legnagyobb cél pedig, itt, e földi létben, Ember lenni mindenütt....

Motto of Dutch Reformed Church in America

“With hands and mind” - original title of large Norwegian photo exhibition in Chicago, 1978.

Slogan of the Turnvereine (German gymnastics clubs that were very popular among our German immigrants). These clubs were influential in the adoption of physical education classes, as well as public playgrounds, so that Chicago's youth had sound minds in a sound body.

A commonly used phrase to encourage children as well as adults who are hesitant to take on or start a specific task, assignment, or exercise.
It's a form of encouragement: Be brave, overcome your fear, you will be rewarded.