" If you’re going to do a thing, you should do it thoroughly. If you’re going to be a Christian, you may as well be a Catholic. "
- Muriel Spark

The statement reflects a perspective on commitment and dedication when it comes to embracing a belief or lifestyle. The speaker suggests that if one decides to pursue something, they should commit themselves entirely rather than taking half-hearted measures. This can be interpreted as an encouragement for individuals to adopt a full and complete approach in their choices and beliefs.

On a deeper level, the quote delves into the idea of conviction and authenticity in adhering to principles or faiths. The speaker implies that being a Catholic is seen as more thorough and committed compared to merely identifying as a Christian. This highlights the importance of understanding and embodying the nuances of one's chosen path fully rather than adopting a superficial attitude. It also suggests that when it comes to spiritual practices, embracing them with complete sincerity can lead to greater fulfillment and understanding.

Muriel Spark was a renowned Scottish novelist and poet known for her sharp wit and distinctive style in literature. Her works often explore themes related to morality and faith, which align closely with the contemplative nature of this particular quote. Spark's own background as a Catholic further enriches the context behind her statement about dedication and commitment within religious practices.