The quote you mentioned is not necessarily sarcastic, but rather, it conveys a deeper message about criticism and human behavior. Let's break it down to understand its meaning:
"You will never be criticized by someone who is doing more than you."
This part of the quote suggests that people who are highly accomplished or successful themselves are unlikely to criticize others for their achievements or efforts. They understand the challenges and hard work required to excel, and they tend to be more empathetic and supportive of others' endeavors.
"You will only be criticized by someone doing less."
This part of the quote implies that criticism often comes from individuals who may feel inadequate or unsuccessful compared to the person they are criticizing. They may project their insecurities onto others, using criticism as a way to feel better about themselves or to divert attention from their own shortcomings.
In essence, the quote reminds us that criticism can be a reflection of the critic's own inner struggles and insecurities rather than a genuine evaluation of the person being criticized. Successful and accomplished individuals are more likely to offer constructive feedback and support because they understand the journey to success and appreciate the efforts made by others.
It also serves as a reminder to be mindful of the source of criticism. If someone is offering constructive feedback with good intentions, it can be valuable for personal growth and improvement. However, when criticism seems malicious or unjust, it's essential not to let it affect one's self-esteem negatively. Instead, focus on personal growth, surround yourself with positive influences, and stay true to your goals and aspirations.