<span>-They were all helped and promoted by Caesar.</span>
Economical. This has the most positive connotation out of all of the options listed here.
"Inferior" implies that the quality is lesser than other potential materials that could have been used.
"Second-rate" and "Sub-standard" also imply the same message.
"Economical" has the most positive connotation, because it implies that the materials are monetarily cheap but does not really imply anything about the QUALITY of the cheap material.
Gotta put the text in the question to know what ur talkin about bro
This is a very personal question. Therefore, no one can answer it except for you. However, I can provide an example of something that makes me excited about learning, and this can serve as a guide for your own answer.
One experience that makes me genuinely excited about learning is hearing about other people's success stories. For example, when authors, scientists, astronauts and other talented and knowledgeable people talk about their careers, I am often inspired by their stories. Most of the time, these stories relate to their knowledge, and the importance of knowledge in encouraging personal growth. This makes me genuinely excited about learning because it encourages me to think that I too can achieve the things these people have achieved.