Book Quote by Dale Carnegie
“Let's find and remedy all our weaknesses before our enemies get a chance to say a word. That is what Charles Darwin did. ...When Darwin completed the manuscript of his immortal book "The Origin Of Species" he realized that the publication of his revolutionary concept of creation would rock the intellectual and religious worlds. So he became his own critic and spent another 15 years checking his data, challenging his reasoning, and criticizing his conclusions.”
About This Quote
Source Speech: Lecture on self-improvement, mid‑20th century
Darwin repeatedly scrutinized his own work to avoid criticism, showing the value of self‑review before external attacks.
In simple terms: Check your own flaws before others point them out.
Key Takeaway
Self‑audit before criticism.
Themes
self‑improvement
critical thinking
humility
Mood
reflective
determined
Type
advice
motivational
When to use this quote
- academic publishing
- business strategy
- personal development
- team leadership
Key Concepts
scientific method
self‑critique
risk management
Questions to Reflect On
- What personal weakness have you ignored?
- How can you balance self‑review with action?
A Different Perspective
Self‑critique can stall progress if overdone.
![“I expect to think that I would rather be author of your book [The Origin of Species] than of any other on Nat. Hist. Science. [Letter to Charles Darwin 12 Dec 1859]” quote by Joseph Dalton Hooker](https://sms4smile.com/quotes/img-quotes/c5d/joseph-dalton-hooker-39139_author_i-expect-to-think-that-i-would-rather-be_3090262.jpg)
![“I am above the forest region, amongst grand rocks & such a torrent as you see in Salvator Rosa's paintings vegetation all a scrub of rhodos. with Pines below me as thick & bad to get through as our Fuegian Fagi on the hill tops, & except the towering peaks of P. S. [perpetual snow] that, here…” quote by Joseph Dalton Hooker](https://sms4smile.com/quotes/img-quotes/48a/joseph-dalton-hooker-39139_biology_i-am-above-the-forest-region-amongst-gra_2769144.jpg)
![“the struggle [for existence] almost invariably will be most severe between the individuals of the same species, for they frequent the same districts, require the same food, and are exposed to the same dangers. CHARLES DARWIN, On the Origin of Species (1859)” quote by Robert Harris](https://sms4smile.com/quotes/img-quotes/4a0/robert-harris-2039_life_the-struggle-for-existence-almost-invari_2506732.jpg)
