The activist may think himself the cutting edge of the future, but if he is not a mystic, he is frightfully narrow—and part of the narrowness is that he may not possess even a small suspicion of his myopia. [...] Rare indeed is the man or woman who, as Vatican II put it, is “eager to act and yet devoted to contemplation”
Fr. Thomas Dubay, Fire Within
Have you ever tried actually sitting in the position of Rodin's The Thinker?
We recently studied this sculpture as part of our artist study of Auguste Rodin. During our study, we all tried this position and I suddenly had a new understanding of what it means to be "eager to act and yet devoted to contemplation."
Give it a try and see what you think.