Guitar tablature is one of the easiest ways of learning a certain piece, but it is advised that you do not make tabs your only source of learning. There are more important things than knowing how to play a certain piece, and this includes understanding your music theory. But for now, we will look at what tablature is, and how this will apply to bass guitar tabs.
1. If you want to know how to play songs on guitar, you could either learn it by ear, have someone demonstrate it for you, read musical notation or use tablature. The most helpful method is to learn by ear, but if you do not know enough about note intervals and chords, you will most likely end up with a wrong rendition of a song.
Musical notation is surely an impressive way of going about things. Only a small percentage of players actually know what a whole note looks like or what a tie is for, and only a few are able to read on sight without fumbling around nervously.

2. Tabs are the most convenient way to learn a piece, but it is kind of considered ‘cheating’ because it is so easy to do. All you have know is that the six (or four) lines in tablature represent the six (or four) strings of the guitar (or bass), and the numbers on them represent the fret numbers. Because there is no time indication for tab, you would have to know how a certain song goes in order to play it right and with the right timing.
Tabs are a great tool for beginners because they feed you the right information as to what to play, but do not require any real musical aptitude on your part. You do not even need to know the names of chords or the relationships between notes, or what the minor scale is. All you need to do is follow the numbers and the lines.
3. It need not be said that you are not to grow dependent on tablature use. Sure they are easy to use, but that ease is precisely what prevents you from progressing in musicality. You have to challenge yourself, and a part of this is making use of your ear to learn.

4. There must be an effort on your part to be able to identify a bass guitar chord and the notes involved, and how these could be varied elsewhere in the fretboard. You have to be able to tell by ear the difference between a six-note interval and a five-note interval. You could do the latter by playing yourself these intervals, and recognizing and internalizing the differences between the intervals.
By understanding the way notes go along together and the variations for these, you are on the road to weaning yourself off bass guitar tabs and embarking on a journey of self-discovery. You could learn musical notation, for one thing, which is an immensely satisfying experience. Another thing you could do is learn the songs you like by ear, and tabbing these out for beginners on the bass guitar. Share these tabs while gently admonishing players that they must grow up one day and find a more sophisticated manner of bass guitar instruction.