… is from page 196 of the 2011 Definitive Edition (Ronald Hamowy, ed.) of F.A. Hayek’s 1960 volume, The Constitution of Liberty:
It is one of the great tragedies of our time that the masses have come to believe that they have reached their high standard of material welfare as a result of having pulled down the wealthy, and to fear that the preservation or emergence of such a class would deprive them of something they would otherwise get and which they regard as their due.