How about this...
The feather starting at the base on the right hand side of the mountain, sweeping the front, and then up and over provides a lightweight path in the form of a trail (helical up to the top) or perhaps switchback (common technique) to the summit or a goal. The mountain, in this logo, represents that of an obstacle, whether it be in the form of a physical mountain or just challenging terrain, which can be overcome using lightweight techniques.
When challenging terrain presents itself, a lightweight approach and path can overcome it.
err, wait, maybe it is a mammoth...;)