-But rational thoughts lead only to rational thoughts, whereas irrational thoughts lead to new experiences.
In this world, time has three dimensions, like space. Just as an object may move in three perpendicular directions, corresponding to horizontal, vertical, and longitudinal, so an object may participate in three perpendicular futures. Each future moves in a different direction of time. Each future is real. At every point of decision, the world splits into three worlds, each with the same people, but different fates for those people. In time, there are an infinity of worlds.
Interpretation
What this quote means
The quote suggests that time has multiple dimensions and that every decision creates different possible futures.
Alan Lightman explores the concept of time as a multidimensional entity, suggesting that with each decision we make, the universe splits into various possible futures, each leading to unique outcomes for the same individuals. This perspective emphasizes the complexity of existence and the multitude of paths one can take, akin to how objects can move freely in three-dimensional space. In essence, it invites us to consider the profound implications of our choices and the interconnectedness of all potential realities.
Themes
In practice
Example use cases
In a philosophical discussion about the nature of time and decisions.
More from Alan Lightman
All quotes →In this world, there are two times. There is mechanical time and there is body time. The first is as rigid and metallic as a massive pendulum of iron that swings back and forth, back and forth, back and forth. The second squirms and wriggles like a bluefish in a bay. The first is unyielding, predetermined. The second makes up its mind as it goes along.
And at the place where time stands still, one sees lovers kissing in the shadows of buildings, in a frozen embrace that will never let go. The loved one will never take his arms from where they are now, will never give back the bracelet of memories, will never journey afar from his lover, will never place himself in danger of self-sacrifice, will never fail to show his love, will never become jealous, will never fall in love with someone else, will never lose the passion of this instant of time.
In a world without future, each moment is the end of the world.
Who would fare better in this world of fitful time? Those who have seen the future and live only one life? Or those who have not seen the future and wait to live life? Or those who deny the future and live two lives?
The tragedy of this world is that everyone is alone. For a life in the past cannot be shared with the present.
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