I could wile away the hours
Conferrin’ with the flowers,
Consultin’ with the rain;
And my head I’d be scratchin’
While my thoughts were busy hatchin’,
If I only had a brain.

E. Y. "Yip" Harburg (1896-1981) American lyricist [Edgar Yipsel Harburg, b. Isidore Hochberg]

“If I Only Had a Brain,” The Wizard of Oz (1939)