Time Travel eBook
Time travel is the concept of moving between different points in time in a manner analogous to moving between different points in space, generally using a theoretical invention known as a time machine.
eBook Overview
- Chapter 1 — Time Travel Basics
- Chapter 2 — What year is it?
- Chapter 3 — Preventing Paradoxes
- Chapter 4 — Doppelgangers
- Chapter 5 — Returning to the Present
Selected Quotes
Even if it turns out that time travel is impossible, it is important that we understand why it is impossible. — Stephen Hawking
As far as I’m concerned, it’s a damned shame that a field as potentially dynamic and vital as journalism should be overrun with dullards, bums, and hacks, hag-ridden with myopia, apathy, and complacence, and generally stuck in a bog of stagnant mediocrity.
I am a generous man, by nature, and far more trusting than I should be. Indeed. The real world is risky territory for people with generosity of spirit. Beware.