"I paint because I feel cheap and purposeless when I don't." "I envy your purpose." "I envy your… — Alasdair Gray

"I paint because I feel cheap and purposeless when I don't."

"I envy your purpose."

"I envy your self-confidence."

"Why?"

"It makes you welcome at parties. It lets you kiss the host's daughter behind the sofa when you're drunk."

"That means nothing, Duncan."

"Only if you can't do it."

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