▁school ▁which ▁was ▁proposed ▁by ▁Ram an uj ach ary a , ▁true ▁happiness ▁can ▁be ▁only ▁through ▁divine ▁grace , ▁which ▁can ▁be ▁only ▁achieved ▁by ▁surrender ▁of ▁one ' s ▁e go ▁to ▁the ▁Div ine . ▁ ▁Sri ▁Ram ana ▁Mah ar sh i ▁▁ ▁According ▁to ▁Ram ana ▁Mah ar sh i , ▁happiness ▁is ▁within ▁and ▁can ▁be ▁known ▁only ▁through ▁discover ing ▁one ' s ▁true ▁self . ▁He ▁propos es ▁that ▁an anda ▁can ▁be ▁att ained ▁by ▁inner ▁enqu iry , ▁using ▁the ▁thought ▁" Who ▁am ▁I ?" ▁ ▁W ays ▁of ▁ach ieving ▁ ā n anda ▁ ▁Within ▁the ▁various ▁schools ▁of ▁H indu ▁thought , ▁there ▁are ▁different ▁paths ▁and ▁ways ▁of ▁ach ieving ▁H app iness . ▁The ▁main ▁four ▁paths ▁are ▁Bh ak ti ▁y oga , ▁J n ana ▁y oga , ▁Kar ma ▁Y oga ▁and ▁R aja ▁Y oga . ▁ ▁See ▁also ▁Sat c itan anda ▁Su k ha ▁ ▁References ▁▁ ▁Category : V ed anta ▁Category : H app iness <0x0A> </s> ▁The ▁Very ▁Rev . ▁James ▁Henry ▁Les lie ▁P enn ell ▁( 1 9 0 6 - 1 9 9 6 ) ▁was ▁Prov ost ▁of ▁St ▁Andrew ' s ▁C athedral , ▁In ver ness ▁from ▁ 1 9 4 9 ▁to ▁ 1 9 6 5 . ▁ ▁He ▁was ▁educated ▁at ▁the ▁University ▁of ▁Edinburgh ▁and ▁ ▁ord ained ▁in ▁ 1 9 3 0 ▁after ▁a ▁period