And what does really matter? That is easy: thinking and doing, doing and thinking--and these are the sum of all wisdom. . . . Both must move ever onward in life, to and fro, like breathing in and breathing out. Johann Wolfgang von Goethe
Knowing is not enough; we must apply. Willing is not enough; we must do. See image Johann Wolfgang von Goethe
The really unhappy person is the one who leaves undone what they can do, and starts doing what they don't understand; no wonder they come to grief. See image Johann Wolfgang von Goethe