---
title: "2 Days Dogs Quotes by 2 authors"
description: "Browse 2 Days Dogs quotes by 2 authors. Discover the best Days Dogs sayings and thoughts."
image: "https://sms4smile.com/quotes/i/591/s-jay-olshansky-11747_aging_what-we-know-for-sure-from-our-work-and_51375.jpg"
---

> [What we know for sure from our work and from others' is that mice have a life span of 1,000 days, dogs have 5,000 days, and we humans have 29,000 days. Recognizing that the duration is limited, and aging is…](https://sms4smile.com/quotes/s-jay-olshansky/what-we-know-for-sure-from-our-work-and-from-others-is-that-mice-have/)

[S. Jay Olshansky](https://sms4smile.com/quotes/author/s-jay-olshansky/)

[Image](https://sms4smile.com/quotes/i/591/s-jay-olshansky-11747_aging_what-we-know-for-sure-from-our-work-and_51375.jpg)

> [It was a day as different from other days as dogs are from cats and both of them from chrysanthemums or tidal waves or scarlet fever.](https://sms4smile.com/quotes/john-steinbeck/it-was-a-day-as-different-from-other-days-as-dogs-are-from-cats-and/)

[John Steinbeck](https://sms4smile.com/quotes/author/john-steinbeck/)

[Image](https://sms4smile.com/quotes/i/7bc/john-steinbeck-71_cat_it-was-a-day-as-different-from-other-day_2274968.jpg)

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