Remember and recall are synonyms. They mean the same. They refer to the past. However to remind someone is alerting them to do something in the future. They already know they are supposed to do something you are just reminding them (telling them) not to forget.

Although people will understand you, we American speakers would not say this. However, a better way to say it if you have to is He breaks society's rules by making different mistakes. Not sure what society rules are. taboos, mores, etc.

Stones throw means it is very close. A person could throw a stone from where you are and hit the headquarters. Ride hailing to to provide a service to transport food. In the US, We use ride hailing when we want to let a cab know we want a ride. A doorman at a hotel would hail the cab for a customer. Uber eats is valued at $72 Billion.

Por esto, Yo uso la palabra objetivo. Objetivo del idioma. Target of the language. Hay muchos sinónimos en cada lenguage por la misma palabra.

Yes. The nominal sum in this instance is a contribution by interested parties to make the payment. Personally, I do not believe this as corporations normally have to pay more than non businesses like universities as schools have students doing free labor.

The words can reveal mean it is now apparent.

The word "that' is basically redundant. It is understood. Not like in Spanish Ella le lee el libro a él, The word that is not necessary. It is not wrong either.