During the FIRE journey, one will wonder the figure of being enough. Frankly, no one will know the exact figure. Such figure is flexible and one will have to make such figure confirmed by means of assessment as per his/her perspective. Different people have different benchmark on the said figure. One will have to see whether the comfortable figure fits his/her details. Hence, it is up to each individual to set the figure of being enough. My set comfortable figure may not be the same figure as others. It is to each of his/her own.