Success is based in large part on how you relate to people. It does not matter what your career choice is. It does not matter who you want as a mate or have as a mate. The ability to accept faults in others, the ability to show patience, the ability to speak with patience and care is the degree to which you can experience success. The tone of what you say can sometimes be more important than the words you use. It does not matter how talented you are if you cannot communicate well with others.
If you have a tendency to anger, then don't speak until you are in a calm place. Let yourself count to 10 before you speak if you are coming from a place that is negative. Be aware of how others respond to your voice as well as your actions.