Well my spanish is limited but I'll try to interpret the 1st three.
1) Hola, ok so don't forget that as a M.S. you have to tow the line. That means work, work, work ...no recognition...no respect..get plenty of rest for the night and repeat the same routine the next day.
2) The KM is to be treated as the ten commandments, you can throw them down at the end of the month, and treat the new one as such for the next month.
3) Your desire to work hard should be as hot as a jalopena pepper, or cold like a frosty Cervesa(Beer),