... whether my faculties and usages were human as well was very evident, and until it was gratified by the putting of my hand into his and speaking to him, his doubt was manifest. My mission to find Livingstone was very simple, and was a clear and definite aim. All I had to do was to free my mind from all else, and relieve it of every earthly desire but the finding of the man whom I was sent to seek. To t...