Words of advice for aspiring global marketers from Emirates, Tata, Pfizer and more

As part of the World Federation of Advertisers (WFA) partnership with The Drum to find the next Global Marketer of the Year, we asked the judging panel for some words of advice for marketers. 
Read their pearls of wisdom below, including advice on transparency,  team management and client partnerships.
What's the one unspoken question that marketers and their agency partners need to ask themselves?
Jori Bindels, vice president corporate communications, mar