Never complain and never explain.
Either you run the day or the day runs you.
The wise does at once what the fool does at last.
Without hard work, nothing grows but weeds.
If you can dream it, you can do it.
The most effective way to do it, is to do it.
What you do today can improve all your tomorrows.
If you think you can do it, you can.
The dog that trots about finds a bone.
Things do not happen. Things are made to happen.
At the moment I'm doing this space movie, so I'm obsessed with physics and space travel. I know three months down the line it's gone. Then I'll be able to superficially say stuff about space.