The book is overwhelmingly good, and will certainly become a set text in universities throughout the English-speaking world.
Robin Waterfield, The Heythrop Journal,Vol.41, No.4
Irwin ... has the ability to communicate the importance and interest of ancient philosophy for beginners in an accessible and lucid fashion, which is highly informative and deeply thoughtful without being dense.
Robin Waterfield, The Heythrop Journal,Vol.41, No.4
Commentary is achieved through a series of remarkable introductions ... each edition is a mini-masterpiece of compression.
Robin Waterfield, The Heythrop Journal, Vol.41, No.4.