Louis Agassiz Quote

It requires as much practical knowledge, in dealing with facts of anatomy, to trace the relations of one family with another, as it does in mathematics to deal with intricate problems.

The Structure of Animal Life, Lecture I (p. 8), Sampson Low, Son & Marston. 1866

It requires as much practical knowledge, in dealing with facts of anatomy, to trace the relations of one family with another, as it does in...

It requires as much practical knowledge, in dealing with facts of anatomy, to trace the relations of one family with another, as it does in...

It requires as much practical knowledge, in dealing with facts of anatomy, to trace the relations of one family with another, as it does in...

It requires as much practical knowledge, in dealing with facts of anatomy, to trace the relations of one family with another, as it does in...