In 1755, Laclède arrived in New Orleans at the age of 26. The cause of his trip is argued about; some historians believe he was traveling for pleasure. Others say that he was looking to make his fortune in the new lands, as done by many other younger sons. Allegedly, Laclède gave up positions in the church and army and rather preferred to explore the new world. Over the next few years after his arrival in New Orleans, he became a highly successful trader. Unlike his contemporaries, he embraced the change of lifestyle. Historians often comment on his energy, knowledge, and good judgement, which suggest past business experience, and a greater understanding for his success as a merchant.