Program Alarm, It's A 1202.

Space Architectures Capable Of Supporting A Permanent Human Presence On Mars Are Extraordinarily Complex, With Many Different Interdependent Systems.

Dwelling On An Engine Failure For A Pilot As He Rolls Down The Runway Is Not What He Should Be Thinking About - It's Obtaining A Smooth Liftoff! But In The Back Of His Mind, He Knows Exactly What To Do (or Pretty Much) And In Many Cases, If He's Alone In The Fighter Aircraft, He Has To Leave That Aircraft In An Ejection Seat In A Big Hurry!

It's Time To Open The Space Frontier To Citizen Explorers.

All The Chinese Have To Do Is Fly Around The Moon And Back, And They'll Appear To Have Won The Return To The Moon With Humans. They Could Put One Person On The Surface Of The Moon For One Day And He'd Be A National Hero.

Bravery Comes Along As A Gradual Accumulation Of Discipline.