What idea from the speech best shows how students can prepare themselves fo the future

In order to develop a better nation, it is important that we start preparing our students for the future, so that by the time they've finished their graduation, they will be all set to leave their mark. Some ways through which it can be done are:

By engaging in critical thinking - It is necessary that students starts imagining things and difficult situations in order to expand their insights. Another way is by being social : When students will engage with other students and different group of people, they will surely get to learn many new things and will start seeing things from a different perspective.