Biography

class AboutMe:
    
    def __init__(self, name=None):
        self.name = name
        self.interests = []
    
    def me(self, life_credo, learning=True):
        self.life_credo = life_credo
        if learning:
            self.activity = 'learning'
        else:
            self.activity = 'travelling'
            
    def add_interest(self, interest):
        if interest not in self.interests:
            self.interests.append(interest)
        
    def preferences(self, r, python):
        self.love_is_equal = r == python 
    
    
RK = AboutMe(name='Ruslan Klymentiev')
RK.me(life_credo='Never stop learning')
RK.add_interest('neuroscience')
RK.add_interest('healthcare')
RK.preferences(r=True, python=True)
print(RK.love_is_equal)
>> True