---
title: "4 Know Effect Quotes by 4 authors"
description: "Browse 4 Know Effect quotes by 4 authors. Discover the best Know Effect sayings and thoughts."
image: "https://sms4smile.com/quotes/i/5e9/mike-colter-3338_effect_sometimes-you-don-t-know-the-effect-of-w_143262.jpg"
---

> [Sometimes you don't know the effect of words until you hear it used on you.](https://sms4smile.com/quotes/mike-colter/sometimes-you-don-t-know-the-effect-of-words-until-you-hear-it-used/)

[Mike Colter](https://sms4smile.com/quotes/author/mike-colter/)

[Image](https://sms4smile.com/quotes/i/5e9/mike-colter-3338_effect_sometimes-you-don-t-know-the-effect-of-w_143262.jpg)

> [You do not know the effect you have on me because every time I see you my heart begins to smile.](https://sms4smile.com/quotes/praise-jonathan/you-do-not-know-the-effect-you-have-on-me-because-every-time-i-see/)

[Praise Jonathan](https://sms4smile.com/quotes/author/praise-jonathan/)

[Image](https://sms4smile.com/quotes/i/aa2/praise-jonathan-28027_effect_you-do-not-know-the-effect-you-have-on-m_383039.jpg)

> [The last thing you know about yourself is your effect.](https://sms4smile.com/quotes/william-boyd/the-last-thing-you-know-about-yourself-is-your-effect/)

[William Boyd](https://sms4smile.com/quotes/author/william-boyd/)

[Image](https://sms4smile.com/quotes/i/c51/william-boyd-3581_about_the-last-thing-you-know-about-yourself-i_516903.png)

> [There's a powerful appeal in the 'I didn't know that' effect. I love it when people say, 'Gosh, I didn't know that.'](https://sms4smile.com/quotes/erik-larson/there-s-a-powerful-appeal-in-the-i-didn-t-know-that-effect-i-love-it/)

[Erik Larson](https://sms4smile.com/quotes/author/erik-larson/)

[Image](https://sms4smile.com/quotes/i/79b/erik-larson-1710_appeal_there-s-a-powerful-appeal-in-the-i-didn_647930.png)

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