Monotony collapses time. Novelty unfolds it. You can exercise daily and eat healthy and live a long life while experiencing a short one. If you spend your life sitting in a cubicle and passing papers, one day is bound to blend unmemorably into the next — and disappear. That’s why it’s important to… have as many new experiences as possible… Creating new memories stretches out psychological time, and lengthens our perceptions of our lives.
When I arrive in a new city and start exploring, one of the first things I do is pick out some landmarks to orient myself and avoid getting lost. Similarly, events in life can serve as a landmark in time. When you’re young and in school, it’s easy… the semesters and various breaks serve to chunk things up. As you get older, it becomes harder, the days begin to bleed into each other. Getting out and doing something different allows you to break up any monotony and slow down the passage of time.