Quality is not an act, it is a habit.
If you're going through hell, keep going.
Know or listen to those who know.
Problems are not stop signs, they are guidelines.
Go for it now. The future is promised to no one.
Be gentle to all and stern with yourself.
Things do not happen. Things are made to happen.
Be thine own palace, or the world's thy jail.
Who seeks shall find.
What you do today can improve all your tomorrows.
Intensity like signal strength will generally fall off with distance from the source, although it also depends on the local conditions and the pathway from the source to the point.