it's all about how to be tolerant. we know where our position is. so, if the unity of a community is the main goal, we have to reach it together by using our position respectively. yeah, everybody is different. there are some 'water', and the others are 'oil'. but, there's only a soap. like the principle of colloid, the soap always work together with water to 'clean' oil. okay, maybe the word 'oil' is better replaced by 'change' so it will back clean.

the soap, please don't get dirty because of oil. thank you.