The mind is an iceberg—it floats with only one-seventh of its bulk above water.


The New York Times (September 24, 1939)


The mind is an iceberg—it floats with only one-seventh of its bulk above water.

The mind is an iceberg—it floats with only one-seventh of its bulk above water.

The mind is an iceberg—it floats with only one-seventh of its bulk above water.

The mind is an iceberg—it floats with only one-seventh of its bulk above water.