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Minnesota Joined August 26th, 201124 Instructables 767,153 Views 260 Comments 500 Followers
Flemming changed the the world with a saucer and a bit of mold. Florence Nightingale changed the world with a tiny lamp, walking silent rounds among the wounded and dying. Einstein: chalk. Pasteur: chickens. And what will each of us do with the simple things around us?
