Supported by the following organizations
This is to certify that Rinto Rain Barry successfully completed and received a passing grade in Happiness: Managing Happiness a course of study offered by HarvardX, an online learning initiative of Harvard University.
Noted by
Arthur Brooks
William Henry Bloomberg Professor of the Practice of Public Leadership at Harvard Kennedy School and Professor of Management Practice at Harvard Business School Harvard University
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- Verified Certificate Issued August 12, 2025
- Valid Certificate ID fd9223cba7de476ba2718d25c62b087d
- Effort 18 hours