Thinking clearly

Humanists value rational, critical thinking.

Everything is open to question

We don’t just accept things as they are told to us. We ask questions, and think carefully and critically – of our own views as well as other people’s. This is called a sceptical approach.

Answers are based on evidence

We can’t be totally certain what we believe is true – because everything is open to question. But if we have good evidence, then we have good reason to believe in something.

Evidence is discovered through science

We reject supernatural explanations for how the world works, such as the existence of gods. The world, all evidence would suggest, is best understood as a natural place. Observation and experimentation – questioning and testing theories – has proven to be the best way of finding out how it works.

Science can show us we are wrong

Following evidence means accepting we can be mistaken and being prepared to change our mind. Being wrong is fine! It means our understanding is progressing.

Not knowing is part of the fun

Because we ask questions and our understanding changes, we have to be comfortable in uncertainty. Curiosity and the journey to discover more can be one of the great pleasures in life.

Stephen Fry, patron of Humanists UK

Other humanist values