So every time we call startActivity(i), the intent we have chosen will start! 
But is there a way to continue on the activity you were on without starting it all over again?

Example: (From episode 36)

We made an app where you start the Bacon activity by pressing the button. 
And i also made the button in Bacon start the Apples activity.
But this STARTS the apples activity again, isnt there a way to just continue on it?