Introduction | History of Empiricism. Empiricism is the theory that the origin of all knowledge is sense experience. It emphasizes the role of experience and evidence, especially sensory perception, in the formation of ideas, and argues that the only knowledge humans can have is a posteriori (i.e. based on experience).
The main anatomic structures of the posterolateral aspect of the knee are the lateral (fibular) collateral ligament (LCL) , the popliteus tendon and the popliteofibular ligament.
Anterior Talo-Fibular Ligament. Lateral ankle sprains (i.e. going over on the outside of your ankle) are among the most common injuries that individuals experience during athletic or recreational activities. The most commonly injured ligament on the outside of the ankle is referred to as the anterior talofibular ligamental (ATFL).