Failings

Human beings often lack insight into their own faults and failings.

Tom has little or no insight into his own faults and failings.

In the early stages of a new relationship, we can be completely blind to any faults or failings in the person we're in love with.

They despise foreigners, but turn a blind eye to the failings of their fellow countrymen.

One of Tom's greatest failings is his seeming inability to admit defeat.

Mark forced Jessica to take responsibility for his failings.

Don't take advantage of a person's failings.