Discuss the Article : Four Simple Steps To Learning When To Use The Gerund Or Infinitive
Native English speakers naturally know when to use the gerund or the infinitive, but for language learners, it can be tricky. Follow these four steps and you'll soon be choosing the correct form without having to think about it.
I'm sorry, Jan. Your explanation is little better than nothing. Excuse me for blunt speaking, I'm Russian, it is well known we are rude. Only the beginning is okay, the rest is not about gerund at all.
That link is more useful.