The Mars Trilogy is a series of science fiction novels by Kim Stenley Robinson that feature the colonisation of the Red Planet.
The front page of this book has a quote from Arthur C. Clarke saying "[Red Mars]...It should be required reading for the colonists of the next century" – not sure about making it required reading, maybe it can be used as a test. If you can read this book without falling asleep, you will probably be able to endure the boredom of being locked into a small can for one or two years on the way to Mars (I failed - fell asleep twice, something that I usually never do while reading).
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The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it.