The new simology includes hobby enthusiasm for each Sim.
Sims can choose their secondary aspiration as an aspiration benefit. The secondary aspiration unlocks Sims' possibilities for new wants and fears that are outside their primary aspiration. For example, slower needs decay, making friends faster, smooth talking, higher salary, etc. Sims who spend their aspiration benefit points will be given special personal abilities and advantages.
The higher a Sim's lifetime aspiration bar is, the more aspiration benefit points they can spend. Sims who reach the maximum Lifetime Aspiration will be rewarded with Perma-platinum mood. The longer the daily aspiration bar is kept high, the more points the lifetime aspiration bar is awarded. This bar indicates how happy a Sim has been throughout their life. Sims now have a new bar between the daily aspiration bar and the Influence bar, the Lifetime Aspiration bar.
