R v O'Connell

Facts

• Daniel O'Connell, an Irish political leader, was prosecuted for seditious conspiracy. His counsel faced public criticism for defending him. The question of an advocate's duty to accept unpopular briefs arose prominently.

Issue

1. Whether an advocate is obliged to represent a client regardless of the public unpopularity of the case or the advocate's personal views on the client's guilt.

Held

• The House of Lords (in related proceedings) affirmed the principle that an advocate is bound to accept a brief in the area of their practice and must present the client's case to the best of their ability regardless of personal opinion. This is foundational to the "cab-rank rule": an advocate cannot refuse a brief merely because the cause is unpopular or the client objectionable.

Ratio Decidendi

The House of Lords (in related proceedings) affirmed the principle that an advocate is bound to accept a brief in the area of their practice and must present the client's case to the best of their ability regardless of personal opinion. This is foundational to the "cab-rank rule": an advocate cannot refuse a brief merely because the cause is unpopular or the client objectionable.