Neelke Doorn , Professor , Ethics of Water Engineering
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Joseph C. Pitt , Virginia Tech
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Dimitrinka Staikova , Stoyanka Staikova , Ivelina Staikova
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David Brooks
Michael Shenefelt, H ...
John Gray
Rollo May
Don Norman
Maria Montessori
Dan Ariely
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Logan Ury
Amia Srinivasan