From a man's good practice of Islam is to focus on matters that do not concern him.

The only people who claim that smiling is from Islamic manners are the Ikhwanis who wish to lead the Muslims into accepting all types of falsehood.

Allah has forbidden us from insolence (bad treatment) of our mothers.

An-Nawwaas ibn Sim'aan asked the Prophet (may Allah raise his rank and grant him peace) about birr (piety) and ithm (sin). Part of the answer was: "Piety is good character..."

Ibn Mas'ood asked the Prophet, "Which sin is greatest?" He replied, "To ascribe a partner to Allah when He [alone] has created you."

It is authentically reported from the hadeeth of Anas that "Supplication is the core of worship."

Even though the Prophet (may Allah raise his rank and grant him peace) forbade us from getting angry, he got angry for the sake of Allah, and it is still virtuous for Muslims to get angry for the sake of Allah (not for personal reasons).

One of the bad results of cursing people too much is that you would not be allowed to be a witness on the day of Judgment, according to a narration we studied.

There is nothing heavier in the Scales (on the Day of Judgment) than good character.

A Muslim is required to give naseehah to everyone, even to Allah and His Messenger (may Allah raise his rank).

Non-Muslim neighbors have no rights in Islam.

Seeking refuge with Allah from "displays of bad character" includes seeking refuge from lying and oppression, as well as many other bad manners.

In the hadeeth we studied (which means), "A qattaat does not enter Paradise," a "qattaat" is: someone who chews a lot of tobacco.

Two people should not leave a third person by himself, so as to talk among themselves, because this makes that third person sad.

According to Hadeeth #2, we should look to those who have less than us, in order to be more grateful for what we have.

People by nature admire others and try to resemble them. We must avoid admiration of evil people, so we do not end up resembling them.

The Prophet (may Allah raise his rank and grant him peace) supplicated against some people for Allah to put hardship on them. They are: those who put hardships upon those under their authority in this life.  

The book, Buloogh al-Maraam, was authored by Shaykh Saalih al-Fowzaan.

The Prophet (may Allah raise his rank and grant him peace) explained the "baaqiyaat saalihaat" (never-ending righteous things) as: five phrases of Allah's remembrance in a hadeeth narration we studied.

Allah loves pious servants, those who are content and modestly reserved.

Mahmood ibn Labeed was one of the longest living companions.

According to a hadeeth we studied, a person who mistreats those under his authority does not enter Paradise.

The second baab (sub-chapter, or section) of our 130 Hadeeth on Manners is about birr (kindness) and silah (keeping ties).

The definition of backbiting is: Mentioning something false about your brother which he would hate to hear.

When Sahl ibn Sa'd asked about something that would earn him Allah's Love, the Prophet (may Allah raise his rank and grant him peace) told him to focus greatly on worldly matters. (Assuming the hadeeth to be authentic as Ibn Hajar graded it.)