Circular motions are all around us. Some are visible or perceptible, while many are not. In a contemplative piece in this issue, Jacob Hardy, a dear friend, writes about this fantastic phenomenon that permeates the universe: “Circling in the Universe.” From the smallest forms of existence at the atomic level to the giant galaxies in outer space, circular motions define a key dynamic in how the universe functions. One of these motions discussed in Hardy’s piece is the circulation of blood in our body. In what could be described as no less than a miraculous system, blood travels nearly the half the length of the equator, only in our body, in just a single day. Our circulatory system brings fresh oxygen and nutrients to our muscles and organs, while carrying away waste. We are thankful to Dr. Hardy for this contemplative piece, and we pray that his healthy blood circulation enables a quick recovery.

9/11 has been a turning point in world history. It was not only a devastating day for the lives lost and their families, but also for millions of people around the world – not least for those who had devoted their lives to a dialogue of civilizations as opposed to the “clash of civilizations.” Professor Ron Messier was one of those who had been studying and teaching Islam for more than three decades by 2001. Though saddened by a prospect that his life’s work would possibly be wasted, he chose to find a channel of communication for dialogue between Muslims and non-Muslims. And he chose Jesus as the focus of this dialogue, for he knew how important Jesus is to both Christians and Muslims. Professor Messier has written for this issue a brief summation of his book Jesus – One Man, Two Faiths: A Dialogue between Christians and Muslims. His conversations with both Muslims and Christians on Jesus offer interesting perspectives, from which much can be learned.  

Also in this issue is a memoir by Kerri Davidson: “In the Eye.” Her piece is a beautiful reminiscence of how parents and kids communicate with their eyes, exchanging feelings of fear, love, and trust. Davidson narrates how she connected with her parents through eye contact. This connection saw them through experiences as mundane as watching horror movies and as traumatic as surviving natural disasters, from leaving home for college to hospital visits. Her story offers many ups and downs, encapsulating the hope and anxiety that every one of us goes through in our lives.

A rainbow is a celestial marvel stretching across the sky after the rain. Along with its spectacular beauty, a rainbow is also a mathematical miracle. By using the language of mathematics, Ali Kaya shows in detail what rainbows offer us.