---
title: "1 Know Duty Quotes By Mary Lyon"
description: "1 Know Duty quotes by Mary Lyon. Plus more from Mary Lyon and more Know Duty sayings from other authors."
image: "https://sms4smile.com/quotes/i/365/mary-lyon-68725_duty_there-is-nothing-in-the-universe-that-i_704004.jpg"
---

> [There is nothing in the universe that I fear, but that I shall not know all my duty, or shall fail to do it.](https://sms4smile.com/quotes/mary-lyon/there-is-nothing-in-the-universe-that-i-fear-but-that-i-shall-not/)

Mary Lyon

[Image](https://sms4smile.com/quotes/i/365/mary-lyon-68725_duty_there-is-nothing-in-the-universe-that-i_704004.jpg)

## More by Mary Lyon

> [If anyone thinks he has no responsibilities, it is because he has not sought them out.](https://sms4smile.com/quotes/mary-lyon/if-anyone-thinks-he-has-no-responsibilities-it-is-because-he-has-not/)

Mary Lyon

> [There is nothing in the universe that I fear, but that I shall not know all my duty, or shall fail to do it.](https://sms4smile.com/quotes/mary-lyon/there-is-nothing-in-the-universe-that-i-fear-but-that-i-shall-not/)

Mary Lyon

> [When you choose your fields of labor go where nobody else is willing to go.](https://sms4smile.com/quotes/mary-lyon/when-you-choose-your-fields-of-labor-go-where-nobody-else-is-willing/)

Mary Lyon

> [Nine-tenths of our suffering is caused by others not thinking so much of us as we think they ought.](https://sms4smile.com/quotes/mary-lyon/nine-tenths-of-our-suffering-is-caused-by-others-not-thinking-so-much/)

Mary Lyon

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