Singleton Methods on Ruby

my singleton Methods

myObject = Object.new
def myObject.sayHello
  puts 'Hello from my singleton method! This is me: '
  puts self
end

myObject.sayHello
puts "Any doubts? I'm still the same object:"
puts myObject

## And the terminal response is:
=begin
Hello from my singleton method! This is me: 
#<Object:0x103f3e478>
Any doubts? I'm still the same object:
#<Object:0x103f3e478>
=end