Only the careless leave a possibility unattended due to assumptions.
Laurie R. King (2005). “Locked Rooms: A novel of suspense featuring Mary Russell and Sherlock Holmes”, p.279, Bantam
![Only the careless leave a possibility unattended due to assumptions.](http://cdn.myquotes.org/images/laurie-r-king/only-the-careless-leave-a-possibility-unattended-due-to-assumptions.jpg)
Only the careless leave a possibility unattended due to assumptions.