" Have you also learned that secret for the river; that there is no such thing as time?” A bright smile spread over Vasudeva’s face. “Yes, Siddhartha. Is this what you mean? That the river is everywhere at the same time, at the source and at the mouth, at the waterfall, at the ferry, at the current, in the ocean and in the mountains, everywhere, and that the present only exists for it, not the shadow of the past, nor the shadow of the future?” “That is it,” said Siddhartha, “and when I learned that, I reviewed my life and it was also a river, and Siddhartha the boy, Siddhartha the mature man and Siddhartha the old man, were only separated by shadows, not through reality.” He spoke with delight, but Vasudeva just smiled radiantly at him and nodded his agreement. "

― Deepak Chopra , Ageless Body, Timeless Mind: The Quantum Alternative to Growing Old