Those three words combined are representing the motor of your work ethics and enthusiasm.
There are things that you enjoy to do. There are things that you love. If your job is also your passion you are lucky. Not all namely have that kind of job that they are happy about it. But for those people that can be changed. A proverb says "Happiness in on the side of the brave ones". So yes, you must be bold and positively stubborn to change the job or the current workplace if it makes you miserable. Seek for a new position, and you shall find it!
If you are working just to get your salary, or just to pay your bills, you are probably not committed to what you do. So passion goes along with commitment. Strive to be that kind of person that gets things done. Meet the deadlines. Double check yourself. Give more than you could ever imagine. You'll see. Someone will notice that. Maybe you will get a promotion or some pay raise. However, you must work on yourself. Improve your habits. Remember nothing is impossible unless you believe it is.
If you give your word, make sure that you keep it unless something happens that is not in your control. Always keep an eye on your integrity - that everything you do or say will be honest. Fight with proven arguments.
Remember - honest people are looking into your eyes. They don't have to hide anything. Integrity is that kind of virtue that many people don't have. But on the other hand, if you have the passion for your work and commitment it is almost impossible not to do your job with integrity.
