Be gentle to all and stern with yourself.
The secret of getting ahead is getting started.
By failing to prepare, you are preparing to fail.
To know oneself, one should assert oneself.
Do not weep do not wax indignant. Understand.
Without hard work, nothing grows but weeds.
Leap, and the net will appear.
The dog that trots about finds a bone.
Well done is better than well said.
Quality is not an act, it is a habit.
I had been here five years already, training very hard, learning about the systems, the shuttle, the station systems. But, everything really became real when I started to work with them.