Book,  chapter

1    1,   12|     were very much governed by instinct, and it was best to trust
2    1,   13|        the rocks by a powerful instinct of self-preservation. Suddenly
3    2,   10|     choosing the best route by instinct, and fully alive to their
4    2,   13|        had never seen; but his instinct led him right, and he walked
5    3,    4|        threatening. The sailor instinct rose above the stupefaction
6    3,    8| themselves to straggle, and by instinct they kept a look-out over
7    3,   15|      leader, and his wonderful instinct shone out anew in this difficult
8    3,   15|    pair of gigantic birds; his instinct as a naturalist was awakened.
9    3,   15|   bodies, animated only by the instinct of self-preservation which