strings: Is it not, therefore, important to find out what is desire and whether it can be transformed? What is desire? Is it not the symbol and its sensation? Desire is sensation with the object of its attainment. Is there desire without a symbol and its sensation? Obviously not. The symbol may be a picture, a person, a word, a name, an image, an idea which gives me a sensation, which makes me feel that I like or dislike it; if the sensation is pleasurable, I want to attain, to  possess, to hold on to its symbol and continue in that pleasure. From time to time, according to my inclinations and intensities, I change the picture, the image, the object.