Welcome to the March/April Issue of Notes Issue Contents March 2023 : Vol. 55, No. 2 Cover Article Reconciliation in Mathematics — Keith F. Taylor Editorial A Little Man Who Wasn't There — Robert Dawson CSHPM Notes The Birth of Modern Cosmology — Craig Fraser Education Notes Notes on Transitions from Arithmetic to Mathematics — John Mason MOSAIC How to Support Students and Colleagues Experiencing Abusive Relationships — Karen Meagher Call for Submissions: CMS Notes Mathematics, Outreach, Society, Accessibility and Inclusiveness Column (MOSAIC) CMS Meetings 2023 CMS Winter Meeting - Call for Sessions 2023 CMS Summer Meeting — Sarah Watson Calls Call for Nominations for the 2023 Fellows of the CMS Call for University Hosts: Winter '25 / Summer '27 Call for Speakers Memberships Membership Ads Editorial Team Editorial Team