One way is by setting spiritual goals. If you are young and are giving serious consideration to a career in Jehovah’s service, why not review some of the material that has been published about various avenues of the full - time ministry and set one of these as a goal?
فَإِذَا كُنْتَ شَابًّا وَتُفَكِّرُ جِدِّيًّا فِي ٱلِٱنْشِغَالِ بِخِدْمَةِ يَهْوَهَ‏ ،‏ فَلِمَ لَا تُرَاجِعُ مَا تَقُولُهُ مَطْبُوعَاتُنَا عَنِ ٱلْأَنْوَاعِ ٱلْمُخْتَلِفَةِ لِلْخِدْمَةِ كَامِلَ ٱلْوَقْتِ وَتَضَعُ أَحَدَهَا هَدَفًا لَكَ ؟‏