Puzzle: do writing miracles happen?

Puz­zle: You may be won­der­ing how it is pos­si­ble that my writ­ing style sud­den­ly improved so much. Now the posts are engag­ing, enlight­en­ing, and fun. Maybe I am using one of our Brain Fit­ness Pro­grams, with fast and amaz­ing results?

Solu­tion: please wel­come Car­o­line, our con­tribut­ing edi­tor of the blog, who start­ed writ­ing last week such good posts as:
— Today’s great Brain Puz­zle for the Whole Brain: The Blind Beggar
— Nutri­tion­al Sup­ple­ments and Brain Fitness
— Visu­al Per­cep­tion Brain Teaser
— Brain Coach Answers: How Can I Be More Cre­ative? Is Cre­ativ­i­ty a Part of Brain  Fitness?
— Social Intel­li­gence and Mir­ror Neurons
— Social Intel­li­gence and the Frontal Lobes
— More Weight, Less Mem­o­ry – Con­nec­tions Between Phys­i­cal and Brain Fitness
— Brain Yoga: Stress — Killing You Softly
— Brain Coach Answers: Aren’t cross­words and sudoku suf­fi­cient brain exer­cise?

We will start sign­ing our respec­tive posts, even if we col­lab­o­rate on them, so that you know who to com­plain to first :-)

Alvaro