Knowing Yourself: The True in the False (1996)
“Your tools are only as good as they serve your intention. What do you want to have true? What Do you need to have viewable re: that?”
15 November 2011 https://twitter.com/gtdguy/status/136655692730863616
Official Twitter profile (@gtdguy) https://twitter.com/gtdguy
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David Allen 119
American productivity consultant and author 1945Related quotes

I ask you to be citizens: citizens, not spectators; citizens, not subjects; responsible citizens, building communities of service and a nation of character.
2000s, 2001, First inaugural address (January 2001)

“Buy not what you want, but what you have need of; what you do not want is dear at a farthing.”
Emas non quod opus est, sed quod necesse est. Quod non opus est, asse carum est.
As quoted by Seneca (Epistles, 94)

Diginomica: "Connect18 – Salesforce CEO Marc Benioff on what happens next with MuleSoft" https://diginomica.com/2018/05/09/salesforce-ceo-marc-benioff-on-what-happens-next-with-mulesoft/ (9 May 2018)

“It ’s no matter what you do
If your heart be only true,
And his heart was true to Poll.”
True to Poll.

"What You'll Wish You'd Known", January 2005