His diary was open, so was one of his books.

NEWYORKER: Teaching

The centre will also open a new exhibition, The Nyangwe Diary: Shining new light on Livingstone, which opens on Tuesday.

BBC: Events mark birth date of explorer Dr David Livingstone

The Diary shows us a man striving to be open and honest with himself.

UNESCO: 2014 UK Memory of the World Register

"I've been writing down my thoughts in a diary for the last 10 years and I keep going back to the US Open and there was nothing there, " said Campbell.

BBC: Scotland's Marc Warren is tied for the lead after round one