"Always be impartial and just in your deeds. 

Put yourself into your neighbor’s place, and him in yours, and then you will judge fairly . . . 

Frequently, therefore, examine your heart, whether it is so disposed towards your neighbor, as you would have his disposed towards you, were you to change places; for this is the true test."  

[St. Francis de Sales, Introduction to the Devout Life]

Great advice from a great saint!

May God Be Praised!