Achieving your goals isn’t always as easy as it seems, but Google wants to help with that. In the most recent Google Calendar update, it added a new feature called Goals, which exists alongside events and reminders.
Choose an area in which you want to improve or an activity you wish to schedule more time for, choose how often you want to do said activity, and select the best time of day for the activity — morning, afternoon or evening.
Google will take care of the rest. It will adaptively schedule your goals in the available free time in your calendar.