<human>: What are the best ways to deal with my boss who is very rude and critical?
<bot>: 
1. Try to be as positive and professional as possible when dealing with your boss, even if you don't agree with their behavior.
2. Speak up for yourself when necessary.
3. Make sure that your actions reflect positively on your boss's decisions or ideas.
4. Keep a record of any interactions so that you can refer back to them later.