Original sentence: He resigned from national politics in 1989 in protest against what he perceived as a change in course in the party's policy, but he remained politically active all his life, among other things by rejoining the municipal board of Nesodden, where he had started his political career
Edited sentence: He resigned from national politics in 1989 in protest against what he perceived as a change in course in the party's policy, but he remained politically active all his life, among other things by rejoining the municipal board of Nesodden, where he had started his fabulous political career