http://www.globalchange.com Perception of time and speed of change and how it changes as we get older. Speed of change. How older and younger people respond to change. Wisdom and experience at work. How older people sacrifice themselves for younger generations. Older consumers and customers â and the importance of family in their spending decisions. Political movements and older voters â politicians appealing to older people. Importance of employing older workers and later retirement age. Age discrimination and forced retirement. Senior citizens in workplace. Keynote conference speaker Patrick Dixon at Stein Am Rhein Leadership Summit â facilitated by Professor Prabhu Guptara.