What do you mean by going inside or inner search ?

Inner search is state where mind seems to surrender.Inner growth happens in the absence of mind (thoughts) as this is the only state our body prepares to connect with the universal vibration.The inner vibration matches the outer one , this state is a state of meditation.The matching/resonance can only happen when the inner vibration rises and equals to the source vibration.Thoughts are the major players in deciding the connection with cosmic.As the thoughts are inversely proportional to inner vibration.More thoughts , lesser vibration and hence the connection is never felt.We need to control our thought process in order to raise the inner vibration of the body.

Meditation is a way to control or reduce thought process hence its a tool to connect with the cosmic.Meditation is a process of being-don't try to become.