“Bigness alone is nothing, but bigness filled with the activity that does everything continually better means much.”

Part 3, No. 3 "Study Yourself"
Zen Mind, Beginner's Mind (1973)

Un corazón grande se llena con muy poco.
Voces (1943)

As quoted in Go for the Gold: Thoughts on Achieving Your Personal Best (2001) by Ariel Books
Context: I swing as hard as I can, and I try to swing right through the ball. In boxing, your fist usually stops when you hit a man, but its possible to hit so hard that your fist doesn't stop. I try to follow through in the same way. The harder you grip the bat, the more you can swing it through the ball, and the farther the ball will go. I swing big, with everything I've got. I hit big or I miss big. I like to live as big as I can.

Fatah Revolutionary Council Member Jibril Rajoub: Merely Bearing Arms and Making a Big Fuss Is Suicide, Not Resistance http://www.memritv.org/Transcript.asp?P1=1434 April 2007

Youtube, Other, Pterosaurs are Terrible Lizards https://www.youtube.com/watch?v=3_htQ8HJ1cA (December 3, 2013)

Source: "Jack Kemp, American Socialist" by Jeffrey Tucker, The Rothbard-Rockwell Report, September 1996, UNZ.org, 2016-05-22 http://www.unz.org/Pub/RothbardRockwellReport-1996sep-00001,

Gerald Ford in a Presidential address to a joint session of Congress (12 August 1974)
Ford has also been quoted as having made a similar statement many years earlier, as a representative to the US Congress: "If the government is big enough to give you everything you want, it is big enough to take away everything you have."
"If Elected, I Promise…" : Stories and Gems of Wisdom by and About Politicians (1960) p. 193
Unsourced variants attributed to Goldwater include:
A government that is big enough to give you all you want is big enough to take it all away.
Remember that a government big enough to give you everything you want is also big enough to take away everything you have.
However, Karl Hess, a speechwriter for Goldwater, quoted Goldwater as having "repeatedly" said during the 1964 campaign that "the government strong enough to give you what you want is strong enough to take it all away." See The Death of Politics http://fare.tunes.org/books/Hess/dop.html, a Playboy article from 1969.
Misattributed

Presidential address to a joint session of Congress (12 August 1974)
Ford has also been quoted as having made a similar statement many years earlier, as a representative to the US Congress: "If the government is big enough to give you everything you want, it is big enough to take away everything you have."
"If Elected, I Promise…" : Stories and Gems of Wisdom by and About Politicians (1960) p. 193
Similar assertions have often been attributed to Barry Goldwater and Ronald Reagan. Some of the inspiration for such expressions may lie in "The Criminality of the State" by Albert Jay Nock in American Mercury (March 1939) where he stated: "You get the same order of criminality from any State to which you give power to exercise it; and whatever power you give the State to do things for you carries with it the equivalent power to do things to you."
1970s, Address to Congress (12 August 1974)

Attributed to Reagan from informal remarks to reporters 10 October 1984,and to students and faculty at St. John's University 28 March 1985.[citation needed] The statement was made a decade earlier by Gerald Ford in an address to a Joint Session of the Congress, 12 August 1974. It is sometimes attributed to Thomas Jefferson and Barry Goldwater.
Similar assertions have often been attributed to Barry Goldwater. Some of the inspiration for such expressions may lie in "The Criminality of the State" by Albert Jay Nock in American Mercury (March 1939) where he stated: "You get the same order of criminality from any State to which you give power to exercise it; and whatever power you give the State to do things for you carries with it the equivalent power to do things to you."
Misattributed
Variant: A government that is big enough to give you everything you want is also big enough to take everything you have.