Henry McLeish, visiting professor in law at University of Arkansas

"Scotland is a nation of world-class talent and resources. We're facing the future with a renewed sense of confidence and a greater self belief. There's also a strong desire to reassess and redefine our role in the UK, Europe and internationally. We can achieve a great deal more at home and abroad. In doing so, we have to acknowledge the contribution our global diaspora can make to Scotland's success."