So, here's an interest point. When you lead with sales, no matter what the resistance you're facing through, I believe that most important thing is take a no or take some setbacks of your project and trying to understand what's the pain point of that client or for that product in a specific market. Another thing that's really important is keep yourself motivated, not just me as a sailor, but me with the team trying to keep clear our daily matters and goals that we have as a team and as unity and try to keep working and believe and understand that a no is not a failure, it's just an opportunity to refine our pitch, trying to keep working hard to understand what the customers really need, what that product needs to refine and always keep better. We have to keep ourselves motivated because sales is not an easy thing to do, but when you reach your goals, of course, and you have the results and the success, you understand that you did good your job in the end as yourself and with your team.