So you have to keep being dynamic.
On March 4th, 2008. See this statement in context.
On March 4th, 2008. See this statement in context.
Co-Leader of B.C. Network for Aging Research, Former Director and Professor Emeritus, Gerontology Research Centre and Department of Gerontology, Simon Fraser University
So you have to keep being dynamic.
See context to find out what was said next.