"Harry, " asked Sirius curiously, "Which elective are you taking?"
"Unfortunately, I had no idea what the elective classes were all about when I made my choices. I ended up choosing the same classes as Ron. I'm taking Care of Magical Creatures and Divination, " piped up Harry ruefully.
"Care of Magical Creatures is fine, but Divination was a very poor choice, " said Sirius firmly.
"That has become obvious, but it's too late now, " sighed Harry.
"Not so fast my friend, " smirked Sirius, "Hogwarts students are allowed to change electives between years provided they do some catch up studying over the summer. If you can pass a test at the start of a new school year, you can get into a new elective."
"Dropping Divination seems like a no brainer, " said Harry matter of factly, "But what should I replace it with?"
"Ancient Runes, " said Sirius at once, "More useful and more interesting."
"Harry, if you'd like I can help you catch up on Ancient Runes over the summer, " offered Hermione.
"I would like that, " said Harry brightly, "But how do I change my elective for next year?"
"Just go to McGonagall and talk it over with her at the end of the year, " said Sirius simply.
"That's simple enough, " replied Harry., "Any other advice?"
"It can be tempting to goof off and be adventurous at Hogwarts. Resist such temptations and focus on your education, " said Sirius seriously.
"That will be much easier with Ron out of the picture, " said Harry bluntly, "I haven't realized it, but Ron has been a poor influence on me. Hermione's been right all along-"
"Don't fall into the trap she did this year and kill yourself though, " said Sirius clearly.
"It's not as though I've earned enough trust that McGonagall would give me a Time Turner. After Hermione's poor experience with the Time Turner this year, I don't think the staff will approve the use of one again any time soon anyway."
"Another piece of advice I have for you, " Sirius told Harry, "Is to avoid making eye contact with other people. Some witches and wizards have a skill known as Legilimency that allows them to access the thoughts and feelings of others. This is a weapon that can be used against you in many different ways. But eye contact is usually critical to Legilimency so don't give it."
"I'll keep that in mind, " said Harry, "Is there anyone in particular who I should not trust?"
"Dumbledore, " said Sirius firmly, "Dumbledore is a manipulative old bastard. Don't trust him, do not allow him to seduce you into thinking he cares about you, and if you already have developed a relationship with him, then terminate it. The less you have to do with Dumbledore, the better. The less Dumbledore has to do with your life the better."
