Given the union's support from many western governments, relations with trade unions in capitalist countries could be complicated. For example, during the UK miners' strike of 1984–85, Wałęsa said that "The miners should fight, but with common sense—not with destruction" and said of Margaret Thatcher "With such a wise and brave woman, Britain will find a solution to the strike." However, David Jastrzębski, the president of Upper Silesia Solidarity, voiced his support of the striking miners: "Neither the British government's mounted police charges nor its truncheon blows, any more than the Polish junta's tanks or rifle fire, can break our common will to struggle for a better future for the working class." This was despite the fact that Arthur Scargill, president of the British National Union of Mineworkers had been highly critical of Solidarity, condemning it as an "anti-socialist organization which desires the overthrow of a socialist state".