Brendon McCullum has used his MCC Spirit of Cricket Cowdrey Lecture to reflect on the death of Phil Hughes and how the tragedy changed cricket.
McCullum's talked about how Hughes' death in 2014 changed the attitude of his team towards playing without fear of failure.
Australian international Hughes passed away in December, 2014 after being struck in the neck while batting in a Sheffield Shield match between South Australia and New South Wales.
The Black Caps were playing a test against Pakistan in Sharjah at the time and McCullum told his bowlers to not bowl any bouncers for the remainder of the test.
McCullum said: "I reminded the team that there would be no harsh judgment on any player's performance and no consequences for failure.