go out on a limb
Meaning: If you go out on a limb, you put yourself in a risky position in order to support someone or something.
- He knew it could damage his career, but Keith went out on a limb and said he supported the anti-war protesters.
- I don't think that saying you support gay rights means you're going out on a limb these days.
My sister said that I went out on a limb when I