If you're referring to the one who quote that sentence, it would be unknown, but it is a really famous quote.
If
you wanted to restates the main idea of this quotation , it would be :
it's not good to criticize others because we don't know that they face
in life.
hope this helps!
All the answers are on here
Answer:
you once had shopping experience
Explanation:
because it is in past form so should be written in this pattren
The research question serves two purposes: It determines where and what kind of research the writer will be looking for. It identifies the specific objectives the study or paper will address.
