Those who are in love with practice without knowledge are like the sailor who gets into a ship without rudder or compass and who never can be certain whether he is going. Practice must always be founded on sound theory, and to this Perspective is the guide and the gateway; and without this nothing can be done well in the matter of drawing.
Leonardo da Vinci
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Those who fall in love with practice without science are like a sailor who enters a ship without a helm or a compass, and who never can be certain whither he is going.
Leonardo da Vinci
I know you've heard it a thousand times before. But it's true — hard work pays off. If you want to be good, you have to practice, practice, practice. If you don't love something, then don't do it.
Ray Bradbury
At the center of the discussion of the nature of practical theology is the issue of the relation of theory to praxis. If theory precedes and determines practice, then practice tends to be concerned primarily with methods, techniques and strategies for ministry, lacking theological substance. If practice takes priority over theory, ministry tends to be based on pragmatic results rather than prophetic revelation … Barth, from the beginning, resisted all attempts to portray theory and praxis in opposition to one another. In his early Church Dogmatics he described any distinction between “theoretical” and “practical” as a “primal lie, which has to be resisted in principal”. The understanding of Christ as the light of life can be understood only as a “theory which has its origin and goal in praxis”.
Karl Barth
Practice, practice, practice. Practice until you get a guitar welt on your chest...if it makes you feel good, don't stop until you see the blood from your fingers. Then you'll know you're on to something!
Ted Nugent
"In sum: banking theory and practice, as immobilizing and fixating forces, fail to acknowledge men and women as historical beings; problem-posing theory and practice take the people's historicity as their starting point."
Paulo Freire
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