Don't change who you are just for the funding.

Another common mistake for organizations or collaborations seeking funding is to constantly change their mission in order to satisfy grant makers. This is a huge mistake. While you may be able to find sustainable funds for the short term, in invariably spells the eventual and usually not too distant demise of the organization. It is better to stick with your mission, only making adjustments because of changing (non financial) needs rather than changing funding streams.