While in the preceding paragraphs, for the sake of economy, I have simply used the terms «heterosexual» and «homosexual» (or «gay»), the best available evidence indicates that we are all bisexual to some degree. (religion-online.org)
For the sake of the economy there couldn't be a better time for those with housing equity to run - down some of their assets and use it to maintain their standard of living. (nextleft.org)
At various stages over the last one hundred years they have struggled to retain their individual identities — some people have argued for the sake of economy and rationalisation that both services should be combined — and to remain relevant as threats have declined and emerged — the end of the Cold War and the rise of international terrorism. (totalpolitics.com)