In this video I showed how I was censored in quora, just for asking a question.
One guy answered me there and said that cryptocurrencies are spam, for more details read here : Why are countries banning crypto currencies?
I protected cryptocurrencies and was blocked from editing there.
After that I checked in google and I found more stories about being blocked in quora.
You can read here : What are some examples of censorship on Quora?
And a story I've found in other website as well : ALARMING and EXTREME censorship at Quora