Effectiveness Quotes - Page 6
One, I am skeptical of the effectiveness of nutritional supplements.
Michael Shermer (2016). “Skeptic: Viewing the World with a Rational Eye”, p.154, Henry Holt and Company
Douglas B. Reeves (2012). “Transforming Professional Development into Student Results”, p.2, ASCD
One of the most important rules of personal effectiveness is the 10/90 rule.
Brian Tracy (2008). “Eat That Frog!: 21 Great Ways to Stop Procrastinating and Get More Done in Less Time”, p.11, ReadHowYouWant.com
"The 4-Hour Workweek". Book by Tim Ferriss, 2007.
Busy does not equal important. Measured doesn't mean mattered.
Seth Godin (2013). “Whatcha Gonna Do With That Duck?: And Other Provocations, 2006-2012”, p.50, Penguin UK