Aspiration implied settings one's rights sights on a high, lofty, worthy goal without ulterior or self-centered motives. Setting goals (i.e., to have aspirations) for such worthy ends is not evil.
Many people never become wise or accomplish great things for God because they have no desire or aspiration to do so. They waste their time, opportunities, and institutions. They fritter away their time doing things that will count for nothing when they stand before God.
Breakdowns in communication in business, politics, society, or the family can create serious problems, but a failure to listen and hear properly in the spiritual realm can be devastating. Sadly, Christians are also poor listeners. Say what you will, most people in our churches at any given time are not listening to what is being said.
Not only should we listen to God's Word but also memorize it. We're commanded to hide (treasure) God's commandments (Prov.2:1), and to write them upon our hearts (Prov. 7:3). You must find the best way for you to retain what you hear.