Aries/Taurus cusp

 Reflect that this Aries/Taurus cusp is the site of the great crisis of modern primitivism, modern solipsism, materialist despair: births of Hitler and Lenin. The two simplest, densest signs butt heads. Where the impetuous, irresistible force of Aries, fleeing the entrapping womb of Pisces, still filled with dreams, encounters the immovable reality of Taurus -- there can be much gnashing of teeth.