Concentration is at the root of mental mastery.

Blaming others is excusing yourself.

Every great advancement was once nothing more than a dream in the mind of a visionary.

Mastery comes via a monomaniacal focus on simplicity versus an addiction to complexity.

Cell phones, mobile e-mail, and all the other cool and slick gadgets can cause massive losses in our creative output and overall productivity.

Small daily - seemingly insignificant - improvements and innovations lead to staggering achievements over time.

What you focus on grows, what you think about expands, and what you dwell upon determines your destiny.