I hope I'm still alive to see an expedition set off for Mars.

The people who gave up their humanity to save their planet was always very interesting to me.

I love Groot so much I get teary eyed when I think of him sometimes. Essentially, all the Guardians start out the movie as bastards - except Groot. He’s an innocent. He’s a hundred percent deadly and a hundred percent sweet. He’s caught up in Rocket’s life, really.

[T]he one indispensable ingredient of science fiction [is] a belief in a world being changed by man's intellect, a conviction that what was being written could really happen.

I don't know if there is any one secret to successful writing, but one important step is to move beyond imitation and discover what you can write that no one else can - that is, find out who you are and write that in an appropriate narrative and style.

I really like people who can do both drama and comedy and not some like middle of the road do both drama and comedy. I'm not talking about some guy who does these bland dramedies all the time. I'm talking about people that have done heavy drama and who have done heavy comedy.

In hard-core science fiction in which characters are responding to a change in environment, caused by nature or the universe or technology, what readers want to see is how people cope, and so the character are present to cope, or fail to cope.