"No one is more insufferable than he who lacks basic courtesy"

This quote by Bryant H. McGill is a pointer to be conscious of our behavior and how it impacts others. It recommends that those who do not have fundamental courtesy, such as politeness and respect, are particularly challenging to be around. It indicates that those who are rude and inconsiderate of others can be unbearable. This quote encourages us to be familiar with our actions and to be mindful of how our habits impacts those around us. It is a suggestion to be kind and considerate to others, even if we don't concur with them. It is a tip that basic courtesy is vital for creating a pleasant and respectful environment. It is a tip that we ought to make every effort to be respectful and polite to everybody, regardless of their beliefs or opinions.