What is the single thread that runs through every emotion that arises within us - joy, sorrow, life, and death? What is that mysterious force that pulls us towards the future, which no one can grasp but no one can escape? It is time. In the flow of time, every second, minute, and hour is rapidly dissolving. Even if we blink our eyes, a moment is gone. But what is this time? How can it be measured? How can it be understood? We...