It Is A Capital Mistake To Theorize

Detection Is, Or Ought To Be, An Exact Science And Should Be Treated In The Same Cold And Unemotional Manner. You Have Attempted To Tinge It With Romanticism, Which Produces Much The Same Effect As If You Worked A Love-story ... Some Facts Should Be Suppressed, Or, At Least, A Just Sense Of Proportion Should Be Observed In Treating Them. The Only Point In The Case Which Deserved Mention Was The Curious Analytical Reasoning From Effects To Causes, By Which I Succeeded In Unravelling It.'' —sherlock Holmes On John Watson's "pamphlet", "a Study In Scarlet".

So It Was, My Dear Watson, That At Two O'clock Today I Found Myself In My Old Armchair In My Own Old Room, And Only Wishing That I Could Have Seen My Old Friend Watson In The Other Chair Which He Has So Often Adorned. - Sherlock Holmes.

There Are Always Some Lunatics About. It Would Be A Dull World Without Them.

For The One And Only Time I Caught A Glimpse Of A Great Heart As Well As Of A Great Brain.

There Is Nothing More Stimulating Than A Case Where Everything Goes Against You.