Explain the quote “just because someone carries it well doesn’t mean it’s not heavy”

Let's take for example someone is going through a hard time and is depressed, but really doesn't seem like it. He seems to be handling life pretty well, but inside he's really struggling. Or if someone made fun of him as a joke. He can seem to be handling the joke pretty well, when in reality, he isn't. This quote is essentially saying that just because this person seems to be ok, it doesn't mean that he actually is.

anyone who was dealing with communism in soviet union in his time had an ideal picture of equality, freedom, the struggle of the working class for a better future, the success of the aristocracy's overthrow and the emancipation of subjugation.   however, anyone who would go to soviet union to see the functioning of the communist system, would be convinced that it was about sad people, about everyday bad life, about the brutal attitude of communist leaders, about ill obsession to completely exterminate every thought on aristocracy. thus, orwell wanted to show all the absurdity, the brutality of the system, the unbearable rule of suspicious morality, the ignorant people who try to play professionally.

the answers are: b. and e.