The European Molecular Biology Organization (EMBO) promotes bioscience in Europe through programmes and activities. Established in 1964, the EMBO membership includes some of the leading researchers in Europe and represents a highly dynamic cross-section of the life sciences community. The founders of EMBO showed an incredible vision when they established the organisation. They were true motors of change, even revolutionaries, who raised biological research to a European level while adhering to the highest standards of scientific excellence. Keeping faith with their vision, their principles and standards are a guide to our activities today.