"In rivers, the water that you touch is the last of what has passed and the first of that which comes; so with present time"

This quote by Leonardo da Vinci speaks to the concept of the cyclical nature of time. He is suggesting that today minute is a mix of the past and the future, which it is constantly in flux. The water in a river is a metaphor for this idea, as it is continuously moving and changing. The water that we touch in today is the last of what has passed and the first of what is to come. This quote motivates us to value today minute and to acknowledge that it is a mix of the past and the future. It is a pointer that time is constantly moving and that we ought to take advantage of today minute. We ought to aim to make the most of our time and to recognize that the present is a combination of the past and the future.