The Intention to Strive
In my experience, it's a kind of phase. First, you don't really strive, but you're intrigued by Dharma enough to keep learning hodgepodge and practicing once in a while.
Then your perception of samsara becomes negative enough that finding the way out becomes an urgent matter. This is the phase when you strive. Some people are more extreme than others and so get pretty unhinged while others are lukewarm, and everything in between.
Then you break through enough barriers or otherwise get enough insight into what's possible and what's fiction that your attitude to striving transforms. You realize that what you thought was striving was actually a neurosis fueled by samsaric confusion and what you thought was non-striving is actually the right striving. You begin to get the true meaning of the word &quot;cessation&quot; and in general the first three Noble Truths become your everyday reality rather than something abstract.
And then slowly but steadily you get more honest with yourself, until you get so honest that you can admit that you are not perfect. Far from it, you admit that occasionally you still get carried away by emotions and make mistakes. And if you think about it very carefully, you realize that being perfect is kind of impossible exactly because of anatta. And so, since you are not and can never be perfect, some amount of striving - not necessarily striving for something extraordinary but simply striving to not be a jerk - will stay relevant for as long as you live and probably even longer.