Today I was employed to do whispering interpreting (simultaneous interpreting without the booth) at Louis Vuitton HQ in Moscow – GUM (state department store on the Red Square) of the training for top managers on stress management, self-organization and mindfullness. It was really interesting and I will use some of the ideas: for example, it turned out that according to a number of studies if we are multi-tasking we work 40% slower It means that it is much more efficient to complete the first task before taking another.