Art
Art is a diverse range of human activities in creating visual, auditory or performing artifacts (artworks), expressing the author's imaginative or technical skill, intended to be appreciated for their beauty or emotional power. In their most general form these activities include the production of works of art, the criticism of art, the study of the history of art, and the aesthetic dissemination of art.
Music
Music is an art form and cultural activity whose medium is sound organized in time. The common elements of music are pitch (which governs melody and harmony), rhythm (and its associated concepts tempo, meter, and articulation), dynamics (loudness and softness), and the sonic qualities of timbre and texture (which are sometimes termed the "color" of a musical sound). Different styles or types of music may emphasize, de-emphasize or omit some of these elements. Music is performed with a vast range of instruments and vocal techniques ranging from singing to rapping; there are solely instrumental pieces, solely vocal pieces (such as songs without instrumental accompaniment) and pieces that combine singing and instruments. The word derives from Greek μουσική (mousike; "art of the Muses"). See glossary of musical terminology.
Pedagogy
Pedagogy () is the discipline that deals with the theory and practice of teaching and how these influence student learning. Pedagogy informs teacher actions, judgments, and teaching strategies by taking into consideration theories of learning, understandings of students and their needs, and the backgrounds and interests of individual students. Pedagogy includes how the teacher interacts with students and the social and intellectual environment the teacher seeks to establish. Its aims may include furthering liberal education (the general development of human potential) to the narrower specifics of vocational education (the imparting and acquisition of specific skills).
Art
I remember some artists who said this world isn't worth anything, that it is a pigsty, that we are going nowhere, that God is dead, and all those things. Bad literature is this. To expose your navel, to tell how you drank your morning coffee amid general disgust, with everything around you rotting. While the world is dying, I drink my coffee. Or I perform my little sex acts. This is old-fashioned. One must cross this neurotic curtain.
Alejandro Jodorowsky Psychomagic: The Transformative Power of Shamanic Psychotherapy (2010)
Music
A chord is by no means an agglomeration of intervals. It is a new unit which, although dependent on the formative power of the single interval, is felt as being self-existent and as giving to the constituent intervals meanings and functions which they otherwise would not have.
Paul Hindemith (1952: 72). A Composer's World. Cambridge, Mass.
Art
The temple of art is built of words. Painting and sculpture and music are but the blazon of its windows, borrowing all their significance from the light, and suggestive only of the temple's uses.
Josiah Gilbert Holland, Plain Talks on Familiar Subjects, Art and Life. In Hoyt's New Cyclopedia Of Practical Quotations (1922), p. 43-45.