Some persons may ask.. 請幫忙 qq

For the most part （of the persons)= 這裏指大部分人


for the most part - definition by dict.die.netNote: Most is used as a noun, the words part, portion, quantity, etc., being omitted, and has the following meanings: 1. ... For the most part, in reference to the larger part of a thing, or to the majority of the persons, instances, ...
dict.die.net/for%20the%20most%20part/ - 13k


this ＝ the question `Why bother about a better understanding and appreciation among all peoples?`

全句譯：

有些人會問： 為何要為所有人能夠更懂得互相欣賞和了解而煩惱呢？ 對大部份人來說，會認為發問此問題的，是冷漠，不懂思想的人。