The greatest discovery of all ...

The greatest discovery of all time is that a person can change his future by merely changing his attitude.
The greatest discovery of all time is that a person can change his future by merely changing his attitude.

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Many sports, not just football, have kind of the macho meathead mentality where innovation is almost frowned upon.
 Lawrence Jackson
This is ideological colonization. They colonize people with ideas that try to change mentalities or structures, but this is not new. This was done by the dictatorships of the last century.
The only way to make sense out of change is to plunge into it, move with it, and join the dance.
Never doubt that a small group of thoughtful, committed people can change the world. Indeed. It is the only thing that ever has.
To exist is to change, to change is to mature, to mature is to go on creating oneself endlessly.
 Henri Bergson

Quotes from the same author

Don't settle for a relationship that won't let you be yourself.
If you want your life to be more rewarding, you have to change the way you think.
Follow your instincts. That is where true wisdom manifests itself.
Lots of people want to ride with you in the limo, but what you want is someone who will take the bus with you when the limo breaks down.
Do the one thing you think you cannot do. Fail at it. Try again. Do better the second time. The only people who never tumble are those who never mount the high wire. This is your moment. Own it.