Guest editors' preface

Charles Chihara, Brian Skyrms

139-139

Tharp and conceptual logic

Hao Wang

141-152

Tharp's "myth and mathematics"

Charles Chihara

153-165

Myth and mathematics

a conceptualistic philosophy of mathematics I

Leslie Tharp

167-201

Introduction to "Three theories of metaphysics"

Brian Skyrms

203-205

Three theorems of metaphysics

Leslie Tharp

207-214

Bibliography of Leslie Tharp's writings

Negativity and complexity

some logical considerations

Eli Hirsch

217-241

A number is the exponent of an operation

Michael Hand

243-265