We can relish the latest clash of styles between cosseted, serene Silicon Valley and twitchy, aggressive Wall Street.

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On paper it looked like being a classic clash of styles, with Leicester's power game matched against Leinster's more fluid, offloading approach, and so it proved.

BBC: Leinster 22-9 Leicester

Most workplace problems, believers explain, stem from a clash of cognitive styles: when a visual manager sends a written memo to an "auditory" employee, for example, or when a pragmatic manager rejects as too pie-in-the-sky the contributions of a theoretical subordinate.

FORBES: I Feel Your Pain