[ vanishes Quotes ]



Showing search results for Vanishes Quotes - 1 quotes about vanishes - Dictionary Quotes
1 quote

Knowledge has to be improved, challenged, and increased constantly, or it vanishes.
Knowledge
Peter F. Drucker

Comment this quote | Permalink | Vote for this quote  | 292 votes
Research is what I'm doing when I don't know what I'm doing.
[ Research ] Wernher Von Braun