Treat everyone equally, but choose your time wisely.
Everyone deserves to be treated equally, irrelevant of their circumstances, class and status. Everyone is human at the end of the day, and everyone is trying from their own relative degree of understanding in life. Learn better empathy, learn to be indifferent in treatment, but also learn right time allocation. Having a good heart and treating everyone equally, does not mean you are obliged to give everyone the same amount of time. Time is a limited resource, it's the one thing you can't get back once gone, people will come and go at different points in your timeline, but you're the only one who's going to be from the beginning of it till the very end. Until you get to your final destination, know the right balance, you're only human too.