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Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with Â鶹´«Ã½â€™s exclusive in-depth articles, interviews and long reads.
Humans
Tipping point: The trouble with fatuous gratuities
Gratuities are as old as antiquity and spreading like a disease in the modern world. But they have a dark side. Can we put an end to this senseless giving?
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