What business leaders have been tweeting recently about strategy, risk and innovation
* Umar Saif, chairman. Punjab IT Board: @umarsaif "Learn to trust the journey, even when you do not understand it."
* Sairee Chahal, founder of Sheroes. an online jobs and careers community for women in India: @Sairee
"G20 leaders want too million women in the workforce to reduce works poverty and enhance GDP."
Joanna Shields, chair of Tech City UK: (Sioannashields...