Analysis
A review of Brown University's official commencement archives, video recordings, and media coverage from 2015 does not contain the quoted line. While Okonjo‑Iweala did speak at various events about scaling impact, the specific phrasing cannot be located in the Brown address. Without a transcript or reliable source confirming the quote, its attribution remains unverified.
Background
Ngozi Okonjo‑Iweala, former Finance Minister of Nigeria and World Bank veteran, has given numerous talks on development and personal impact. Brown University’s 2015 commencement speakers are documented, and no record shows her delivering this exact sentence. Misattributed or paraphrased quotes are common in social media.
Verdict summary
There is no verifiable evidence that Ngozi Okonjo‑Iweala made this exact statement at Brown University's 2015 commencement.