YOU SAID:
私は白人が嫌いです
INTO JAPANESE
私は白人が嫌いです
BACK INTO ENGLISH
I hate white people.
INTO JAPANESE
私は白人が嫌いです。
BACK INTO ENGLISH
I don't like white people.
INTO JAPANESE
私は白人が好きではない。
BACK INTO ENGLISH
I don't like white people.
That didn't even make that much sense in English.