Negativity is a negative attitude or feeling. It can be a way of coping with difficult emotions, or it can be a result of negative thinking.
purposefully means with the intention of achieving a particular goal. Sometimes the word is used to describe actions that are illegal or unethical.
To instill something is to teach it to someone. You might instill values or principles into someone's heart.
Disrespectful means to treat someone poorly, to act in a way that is disrespectful. When the employee was disrespectful to her boss, she was treating her poorly.
A mixtape is a collection of music that is compiled from different sources (usually music that you own or have permission to use).
Misfortunes are events that are bad for you. They can be things like getting sick, losing your job, or being in a car accident.
When something is transmuted, it is changed into something else. This might mean that it is changed into a different form, or it might mean that it is changed into something new and different.
To outdo someone is to do something better than them. When you outdo someone, you accomplish something that is very difficult or impressive.
Unmotivated people are not interested in anything. They don't feel like anything is worth their time or effort.