Definition of intuition: without ratiocination, without memorizing, without thingking; the characteristic of direct comprehension of the individual object before our eyes, an innate ability of humans, and also the essence of Croce's Aesthetics. Factions of aestheticism theories have rivaled ever since times of old, and for our purposes, we will examine each theory and definition of art for a grasp of the creative activity of the artist, the work of art, art appreciation and art criticism. The three major themes will provide further insight into art, and benefit art education in the process. Aestheticist Benedetto Croce (1866-1952) , who was influenced by the thoughts of George Wilhelm Friedrich Hegel (1770-1831), Immanuel Kant (1724-1804), Giambattista Vico (1668-1744), and philology historian De Sanctis (1817-1881), created a spiritual philosophy of idealism. He proposed a spiritual philosophy system of two degrees and four levels to explain the conscious human actions, defining the role “intuition” plays in the human spirit and human cultural construction. Through Croce's viewpoint “art is intuition,” we will explore the essence of its aestheticism. For artistic creations, we will take a look at master Wassily Kandinsky (1866-1944), a leading figure of the abstract trend. By confirming and differentiating between his thoughts toward intuition and opinion to value intuition, we will discern the effects the intuition theory has made on artistic creation. Finally, we will examine the definition of art through the eyes of these two philopophers and artists, and what it may inspire for the present. Of the beliefs of the current art education curriculum within the core of cultivating art and cultural content, the student's spiritual condition cannot be overlooked. How to develop teens' inner spiritual values of art creation and appreciation in the process of learning art? That is the question we will look into. The material is divided into: foreword, the life and philosophical background of Croce, the essence of Croce's aesthetics, the effects of Croce's aesthetics, conversation of aestheticists and artists, the trend of present day art education, how Croce's aesthetics has inspired art education, conclusion, etc., to give a vivid description of the whole picture.