Support of this work by the NTUA Senator Committee of Basic Research, Programme “Protagoras”, R.C. No. 10, is acknowledged. Abstract− This paper addresses the combined problem of trajectory planning and tracking control for underactuated AUVs moving on the horizontal plane. A reference feasible trajectory for the position and orientation of the AUV is planned so that it is consistent with vehic...

In this paper I explore some philosophical underpinnings of perfect virtue in Simonides’ Ode to Scopas, an ideal which Socrates discusses Plato’s Protagoras. the first place, argue that is right identifying Simonidean poem a distinction between “being virtuous” and “becoming virtuous.” Then, contend perfectly virtuous man conveys not only idea moral rigour but also adaptability different circum...