The quote "What we see changes what we know. What we know changes what we see." is famous quote attributed to Jean Piaget (1896–1980), Swiss psychologist, biologist, logician, philosopher & academic.
“What we see, we see
and seeing is changing”
Source: The Cosmic Serpent: DNA and the Origins of Knowledge
2010s, 2016, August, Speech at rally in Wilmington, North Carolina (August 9, 2016)
“We are what we think. To change how people act, we must change what they believe.”
His Long War: E Howard Hunt's American Spy (2007)
“We can't change what we've done, but we can always change what we're going to do.”
Source: Time Untime
Selected Sonnets: A Bilingual Edition (2008), ed. William Baer, p. 70
Lyric poetry, Não pode tirar-me as esperanças, Mudam-se os tempos, mudam-se as vontades
“Let us stop a while, while doing what we are doing, and begin to change what we can change…”
"Beyond Politics, Beyond Copenhagen, For Our Children" : Treatise, Travelling trilogy, Lectures and Films on Sustainable development by Manav Gupta (2009 -2010), as quoted in Hindustan Times (25 December 2009)
2000s
