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......=££@ in the  sixties they did research in the @££=......
....===£@@ jungle and  in the  sea  and  they found @@£===....
..=====££@ that  feedback does  not give rise to an @££=====..
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....=§§£@@ that  nature is a tame beast.  but she's @@£§§=....
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....=§££££ this  may  hold  true  out there...  but ££££§=....
......==§£ maybe not in signal wizardry?  depending £§==......
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