trim tab

sometimes a small change
gives the lift that is needed
to soar to new heights 




Ages ago during a TEC/Vistage meeting, I recall a speaker referring to a trim tab (on a ship's rudder) as a metaphor for using a small change in your practices to make a larger change in the course of your life.

A useful principle on land, air or sea.

Trim tabs are small surfaces connected to the trailing edge of a larger control surface on a boat or aircraft, used to control the trim of the controls, i.e. to counteract hydro- or aerodynamic forces and stabilise the boat or aircraft in a particular desired attitude without the need for the operator to constantly apply a control force. This is done by adjusting the angle of the tab relative to the larger surface.

In response to the interviewer’s question about how we can live with “a sense of the individual’s impotence to affect events, to improve or even influence our own welfare, let alone that of society,” Fuller offers his magnificent metaphor:

Something hit me very hard once, thinking about what one little man could do. Think of the Queen Elizabeth — the whole ship goes by and then comes the rudder. And there’s a tiny thing at the edge of the rudder called a trim tab. It’s a miniature rudder. Just moving the little trim tab builds a low pressure that pulls the rudder around. Takes almost no effort at all. So I said that the little individual can be a trim tab. Society thinks it’s going right by you, that it’s left you altogether. But if you’re doing dynamic things mentally, the fact is that you can just put your foot out like that and the whole big ship of state is going to go. So I said, “Call me Trim Tab.”