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Part consultancy, part thinktank, part social enterprise, Halcyon helps you prepare for and respond to personal, organisational and societal change.

Halcyon's 52:52:52 campaign on Twitter will help you address 52 issues with 52 responses over 52 weeks.

To be a catalyst is the ambition most appropriate for those who see the world as being in constant change, and who, without thinking that they control it, wish to influence its direction - Theodore Zeldin

A Mundane Comedy is Dominic Kelleher's new book, which will be published in early 2020. We will be publishing extracts on this site and across social media during the first quarter of 2020. Please feel free to contact us with any questions about the book.

Optimism

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The pessimist sees difficulty in every opportunity. The optimist sees opportunity in every difficulty - Winston Churchill

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The difference between a rut and a grave is depth - Anon

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Optimism is a strategy for making a better future. Because unless you believe that the future can be better, you are unlikely to step up and take responsibility for making it so - Noam Chomsky

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Optimism is a moral duty - Karl Popper

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No pessimist ever discovered the secret of the stars ... or opened a new doorway for the human spirit - Helen Keller

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In the long run, the pessimist may be proved to be right, but the optimist has a better time on the trip - Daniel L. Reardon