Summary
The quote suggests that not having any pets is a personal choice based on the individual's lifestyle and their frequent traveling. The speaker implies that because they travel often, it wouldn't be fair or practical to have pets as they may not have enough time or stability to properly care for them. This decision reflects their recognition of the responsibilities and commitment that come with pet ownership, and their wish to prioritize the well-being of the animals by not bringing them into a situation that may not be suitable for them.