“Know what is the purpose of life that you are inclined to serve, that you are drawn to. Do what makes your heart leap rather than simply follow some style or fashion. Not everyone can or should be a scientists. Not everyone can or should be any one thing. People need to know what kind of purpose they can serve.”
Academy of Achievement interview (1991)
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Jonas Salk 47
Inventor of polio vaccine 1914–1995Related quotes
Source: As quoted in No Easy Answers: The Truth Behind Death at Columbine https://books.google.com/books?id=kI4YwhBD7FgC&pg=PA149 (2002), by Brooks Brown and Rob Merritt, New York: Lantern Books, p. 149

Anarchy Evolution: Faith, Science, and Bad Religion in a World Without God with Steve Olson (2010)

Source: Letter to the Earl of Bute (c. 1761–1762), quoted in Letters from George III to Lord Bute, 1756–1766, ed. Romney Sedgwick (1939), p. 77

As quoted in Networking the Kingdom: A Practical Strategy for Maximum Church Growth (1990) by O. J. Bryson, p. 187; this is the earliest source yet found for this attribution.
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