It is not only in our dark hours that scepticism, relativism, hypocrisy, and nihilism dog ethics. Whether it is a matter of giving to charity, or sticking to duty, or insisting on our rights, we can be confused, or be paralysed by the fear that our principles are groundless. Many are afraid that in a Godless world science has unmasked us as creatures fated by our genes to be selfish and tribalistic, or competitive and aggressive.

Simon Blackburn, author of thebest-selling Think, structures th...

Simon Blackburn tackles the major moral questions surrounding birth, death, happiness, desire, and freedom, and considers how we should think about the meaning of life. This new edition highlights the importance of an understanding of approaches to ethics and its foundations, and how this relates to our modern world of eroding trust.

This is a book about the big questions in life: knowledge, consciousness, fate, God, truth, goodness, justice. It is for anyone who believes there are big questions out there, but does not know how to approach them. Think sets out to explain what they are and why they are important.

Simon Blackburn begins by putting forward a convincing case for the study of philosophy and goes on to give the reader a sense of how the great historical figures such as Descartes, Hume, Kant, and Wittgenstein ha...