“Think once before you act, twice before you speak, and three times before you post on Facebook” is a saying that has been printed on many images. Various forms of the saying were popularized by serial entrepreneur, television host and columnist Paul Carrick Brunson.
   
“Think once before you act, twice before you speak, and three times before you tweet” was posted on Twitter by Paul Carrick Brunson on June 3, 2014.
 
“Think once before you act, twice before you speak, and three times before you post on Facebook.—Paul Carrick Brunson” was posted on Facebook by Paul Carrick Brunson on June 3, 2014 (a few minutes after the above).
   
“Think once before you act,twice before you speak,and three times before you post on twitter” was posted on Twitter by Raj Kumar on June 8, 2014. “Think once before you act, twice before you speak, and three times before you post on twitter” was posted on Twitter by Paul Carrick Brunson on June 26, 2014.
     
“Think once before you act, twice before you speak, and three times before you post on social media 😊” was posted on Twitter by Reza Arrazaq on June 10, 2014. “Think once before you act, twice before you speak, and three times before you post on social media” was posted on Twitter by Paul Carrick Brunson on October 7, 2014.
     
       
Twitter
Paul Carrick Brunson
@PaulCBrunson
Think once before you act, twice before you speak, and three times before you tweet.
5:08 PM · Jun 3, 2014·TweetDeck
   
Facebook
Paul Carrick Brunson
June 3, 2014 at 5:29 PM ·
Had to…
(The following text is shown on an image.—ed.)
Think once before
you act, twice before
you speak, and three
times before you
post on Facebook.
—Paul Carrick Brunson
 
Twitter
Stephanie
@ThatGirl_Porter
Think once before you act, twice before you speak, and three times before you post in Facebook.
8:23 AM · Jun 4, 2014·Twitter for iPhone
   
Twitter
Sharon KD Hoskins
@SharonKD
Think once before you act, twice before you speak, and three times before you post
3:41 PM · Jun 5, 2014·Twitter Web Client
   
Twitter
NEVRMIND.eth
@nevrmd
Think once before you act, twice before you speak, and three times before you post on #Facebook, #Instagram, & #Twitter
#life
3:51 PM · Jun 6, 2014·Facebook
   
Twitter
Mudassir سيد محمد
@iMudassir
Think once before you act, twice before you speak and three times before you post on Facebook.
2:02 AM · Jun 8, 2014·Twitter for Android
   
Twitter
Raj Kumar
@chiya9
Think once before you act,twice before you speak,and three times before you post on twitter
11:50 AM · Jun 8, 2014·Twitter Web Client
   
Twitter
Runa
@runamehta
Think -
once before you act,
twice before you speak,and
three times before you post on twitter
2:34 PM · Jun 8, 2014·Twitter for iPhone
   
Twitter
Ric Greback
@camaric
Think once before you act,  twice before you speak, and three times before you post on facebook.~~Paul Carrick Brunson
2:35 PM · Jun 8, 2014·Twitter Web Client
   
Twitter
Cynthia Alcorn
@Cynthrax69
Think once before you speak, twice before you act, and three times before you post on any social media.
9:46 AM · Jun 9, 2014·Twitter for iPhone
   
Twitter
Martin Millar
@MartinMillar284
Think once before you act, twice before you speak and three times before you post to FaceBook! - Paul Carrick Brunson
4:10 PM · Jun 9, 2014·Twitter for BlackBerry®
 
Twitter 
Reza Arrazaq
@rezaarrazaq
Think once before you act, twice before you speak, and three times before you post on social media 😊
3:34 PM · Jun 10, 2014·Mobile Web (M2)
   
Twitter
Paruchuri GK
@GkParuchuri
Latest Status for any social website:
Think once before you act, Twice before you speak & Three times before you post on social websites!
9:50 PM · Jun 11, 2014·Twitter Web Client
   
Twitter
Frank Hiebert
@puppet_man
Think once before you act, twice before you speak, and three times before you post on social networks.
11:07 PM · Jun 11, 2014·Twitter for BlackBerry®
 
Twitter
SIC
@CodenameSIC
Think once before you act, twice before you speak, and three times before you post in Facebook. #wisdom #facebook
(“Think once before you act, twice before you speak, and three times before you post on Facebook.—Paul Carrick Brunson” is shown on an image.—ed.)
4:44 AM · Jun 25, 2014·Twitter for iPhone
         
Twitter 
Paul Carrick Brunson
@PaulCBrunson
Think once before you act, twice before you speak, and three times before you post on twitter.
5:08 PM · Jun 26, 2014·TweetDeck
 
Twitter
Paul Carrick Brunson
@PaulCBrunson
Think once before you act, twice before you speak, and three times before you post on social media.
11:03 AM · Oct 7, 2014·TweetDeck
 
Google Books 
Brand Psychology:
Consumer Perceptions, Corporate Reputations
By Jonathan Gabay
London, UK: Kogan Page
2015
Pg. 395:
Following the advice: ‘think once before you act, twice before you speak and three times before you post on Facebook’, if social posts aren’t expertly managed, democracy reaches places where a brand would have preferred it had never appeared.
 
Google Books
Think Once Before You Act, Twice Before You Speak and Three Times Before You Post on Facebook. Het Facebookgebruik Van Belgische Rekruteerders in Kaart Gebracht
By Janne D’ Haens · 2016
 
Naked Security
Busted by a Facebook ‘friend’/undercover cop? Court: It’s legal!
08 JUN 2018
(...)
COMMENTS
Michael Spaulding June 8, 2018 at 6:22 pm
Simple little rule….Think before you speak, think twice before you act, think three times before you post it on the web.
 
Twitter 
OFFICIAL KBBUDDIES
@OfficialKBB
Think once before you act, twice before you speak, and three times before you post on social media. 😊
7:04 AM · Jan 26, 2020·Twitter for iPhone
     
Twitter
Angelo Morena
@AngeloMorena6
Think once before you act, twice before you speak, and three times before you post on any social media site.
#thinkbeforeyouclick
#ThinkBeforeSharing
7:34 AM · Feb 9, 2022·Twitter for Android
 
Twitter
Mayehhhchivaaree
@mayehfernandez
“Think Once Before You Act, Twice Before You Speak, And Three Times Before You Post On Facebook”
Mariel N. Fernandez
12 ABM D MAPAMARAAN
#thinkbeforeyouclick
11:06 PM · Mar 7, 2022·Twitter for Android
 
Facebook
MY CRAZY WORLD
March 15, 2022 at 10:00 PM ·
Think once before
you act, twice before
you speak, and three
times before you
post on Facebook.