In everyday language, the quote suggests that the speaker has experienced criticism throughout their life but now feels indifferent or disconnected from it all. It implies a sense of weariness and perhaps even resignation towards those who criticize.
On a deeper level, this statement reflects a broader perspective on dealing with negativity and opposition in one's personal and professional life. The speaker may be suggesting that after enduring numerous criticisms over the years, they have reached a point where such feedback no longer affects them or changes their behavior. This could also indicate a form of self-assurance or maturity in facing challenges without letting criticism undermine their confidence or actions. Additionally, it might serve as a cautionary message to others about the futility of offering unwarranted critiques that do not foster growth or constructive dialogue.
Frank Richard Stockton was an American writer and humorist active during the latter half of the 19th century through the early 20th century. He is best known for his imaginative stories, particularly those involving strange inventions and fantastical creatures. His work often combined elements of satire with whimsy, making him a significant figure in the development of American literature, especially in the realm of humorous and speculative fiction.