In "Middlemarch," George Eliot explores the concept of discontent among individuals. Some gentlemen in literature attain prominence through their dissatisfaction with the world, viewing it as a dull trap that constrains their greatness. They find solace in the contrast between their significant self and a seemingly trivial universe. This discontent can serve as a source of inspiration or motivation for them.

However, Lydgate's experience of discontent is far more intense and painful. He perceives the potential for grand ideas and meaningful actions surrounding him, yet feels imprisoned by his own fears and anxieties. His inner turmoil stems from a struggle against his own limitations, as he grapples with feelings of isolation and the mundane worries that plague his existence.