. . . they can halt even the lion.*
So many of my workshop participants say, "Everyone agrees we need to make that change but no one will stand up and say so." What we often fail to realize is that one person speaking alone is rarely able to make major changes within an organization but several voices together can turn it in a new direction.
Who are your natural allies -- who already agrees but hasn't said anything publicly? Who shares your interests and hasn't given much thought to the change you seek? Who has the ear of the powers that be?
Gather allies and make a coordinated effort to achieve your change goals. Use numerous influence techniques -- don't just talk, take action. Show results. Demonstrate the quantitative and qualitative cost of not making changes and the quantitative and qualitative benefits of the change. Don't hide the risks or you'll limit your credibility, but offer mitigation strategies. Tie the change to the organization's mission, vision, or strategic goals. Gather your spiderwebs together.
* Ethiopian proverb, according to various web sources