---
title: "2 Bleak Quotes By Robert A. Heinlein"
description: "2 Bleak quotes by Robert A. Heinlein. Plus more from Robert A. Heinlein and more Bleak sayings from other authors."
image: "https://sms4smile.com/quotes/i/f48/robert-a-heinlein-209_biology_killing-the-poorest-third-is-good-geneti_124624.jpg"
---

> [“Killing the poorest third is good genetics.”](https://sms4smile.com/quotes/robert-a-heinlein/killing-the-poorest-third-is-good-genetics/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

[Image](https://sms4smile.com/quotes/i/f48/robert-a-heinlein-209_biology_killing-the-poorest-third-is-good-geneti_124624.jpg)

> [A religion is a source of happiness and I would not deprive anyone of happiness. But it is a comfort appropriate for the weak, not for the strong--and you are strong. The great trouble with religion--any religion--is that the religionist,…](https://sms4smile.com/quotes/robert-a-heinlein/a-religion-is-a-source-of-happiness-and-i-would-not-deprive-anyone-of/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

[Image](https://sms4smile.com/quotes/i/3a6/robert-a-heinlein-209_accepted_a-religion-is-a-source-of-happiness-and_1024020.jpg)

## More by Robert A. Heinlein

> [Social responsibility above the level of family, or at most of tribe, requires imagination-- devotion, loyalty, all the higher virtues -- which a man…](https://sms4smile.com/quotes/robert-a-heinlein/social-responsibility-above-the-level-of-family-or-at-most-of-tribe/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [My folks tried to make a preacher of me and missed by a narrow margin… I would have made a good one if I…](https://sms4smile.com/quotes/robert-a-heinlein/my-folks-tried-to-make-a-preacher-of-me-and-missed-by-a-narrow-margin/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [Ninety percent of all human wisdom is the ability to mind your own business.](https://sms4smile.com/quotes/robert-a-heinlein/ninety-percent-of-all-human-wisdom-is-the-ability-to-mind-your-own/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [If we blow ourselves up we will do it by misapplication of science; if we manage to keep from blowing ourselves up, it will…](https://sms4smile.com/quotes/robert-a-heinlein/if-we-blow-ourselves-up-we-will-do-it-by-misapplication-of-science-if/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [Nor would anybody suspect. If was one thing all people took for granted, was conviction that if you feed honest figures into a computer,…](https://sms4smile.com/quotes/robert-a-heinlein/nor-would-anybody-suspect-if-was-one-thing-all-people-took-for/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [Women will forgive anything. Otherwise, the race would have died out long ago.](https://sms4smile.com/quotes/robert-a-heinlein/women-will-forgive-anything-otherwise-the-race-would-have-died-out/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [Most neuroses and some psychoses can be traced to the unnecessary and unhealthy habit of daily wallowing in the troubles and sins of five…](https://sms4smile.com/quotes/robert-a-heinlein/most-neuroses-and-some-psychoses-can-be-traced-to-the-unnecessary-and/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [No statement should be believed because it is made by an authority.](https://sms4smile.com/quotes/robert-a-heinlein/no-statement-should-be-believed-because-it-is-made-by-an-authority/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [“Some people are ants by nature; they have to work, even when it’s useless. Few people have a talent for constructive laziness.”](https://sms4smile.com/quotes/robert-a-heinlein/some-people-are-ants-by-nature-they-have-to-work-even-when-it-s/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [“The instinct to survive is human nature itself, and every aspect of our personalities derives from it. Anything that conflicts with the survival instinct…](https://sms4smile.com/quotes/robert-a-heinlein/the-instinct-to-survive-is-human-nature-itself-and-every-aspect-of/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [“I tried to dig out of the computer a call directory for Luna. But it was still sulking. I could not get it to…](https://sms4smile.com/quotes/robert-a-heinlein/i-tried-to-dig-out-of-the-computer-a-call-directory-for-luna-but-it/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [“this has more aspects than a cat has hair.”](https://sms4smile.com/quotes/robert-a-heinlein/this-has-more-aspects-than-a-cat-has-hair/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [Never own more than you can carry in both hands at a dead run.](https://sms4smile.com/quotes/robert-a-heinlein/never-own-more-than-you-can-carry-in-both-hands-at-a-dead-run/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [“In Wilson's scale of evaluations breakfast rated just after life itself and ahead of the chance of immortality." ~ By His Bootstraps / Robert A. Heinlein”](https://sms4smile.com/quotes/robert-a-heinlein/in-wilson-s-scale-of-evaluations-breakfast-rated-just-after-life/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

> [Ignorance is curable, stupid is forever.](https://sms4smile.com/quotes/robert-a-heinlein/ignorance-is-curable-stupid-is-forever/)

[Robert A. Heinlein](https://sms4smile.com/quotes/author/robert-a-heinlein/)

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