Increasingly affected by the hereditary mental illness that had troubled Alexander in his final years, Nicholas became impatient and impetuous, and inclined to impulsive behaviour, like rushing off to London to impose his will on the British. His erratic nature was noted by Prince Albert and the Queen, who wrote to her uncle Leopold: ‘Albert thinks he is a man inclined to give way too much to impulse and feeling which makes him act wrongly often.’
