The most common presenting complaint of DID is depression, with headaches being a common neurological symptom. Co-morbid disorders can include substance abuse, eating disorders, and anxiety. Things like posttraumatic stress disorder (PTSD) and personality disorders are introjected behaviors only.
Fourteen of them were the notebooks Darwin used on his shore excursions during the voyage of the Beagle (1831-1836). This is the first complete edition of these important notebooks, thirty years in the making. The notebooks were also published in 2009 as a book: Gordon Chancellor and John van Wyhe eds.
Rating Newest Oldest. Best Answer: The three thousand mile journey, depending on winds and the captain's skill, could take from 40 days to three months in sail boats. When steamships came into service around 1850, the voyage was shortened to between 3 to 4 weeks. Northern U.S. and Canada had a hard winter in 1846-7 and the snow and ice were causing delays for many of the vessels. There are reports of gales and of vessels being stuck in the ice for weeks.