Ervin

“Keep your friends for friendship, but work with the skilled and competent”
― Robert Greene, The 48 Laws of Power

“Never assume that the person you are dealing with is weaker or less important than you are. Some people are slow to take offense, which may make you misjudge the thickness of their skin, and fail to worry about insulting them. But should you offend their honor and their pride, they will overwhelm you with a violence that seems sudden and extreme given their slowness to anger. If you want to turn people down, it is best to do so politely and respectfully, even if you feel their request is impudent or their offer ridiculous.”
― Robert Greene, The 48 Laws of Power

“...But the human tongue is a beast that few can master. It strains constantly to break out of its cage, and if it is not tamed, it will tun wild and cause you grief.”
― Robert Greene, The 48 Laws of Power

“LAW 38
Think As You Like But Behave Like Others

If you make a show of going against the times, flaunting your unconventional ideas and unorthodox ways, people will think that you only want attention and that you look down upon them. They will find a way to punish you for making them feel inferior. It is far safer to blend in and nurture the common touch. Share your originality only with tolerant friends and those who are sure to appreciate your uniqueness.”
― Robert Greene, The 48 Laws of Power