Step by step a powerful and enterprising race has driven them back from the Atlantic to the West until at last there is scarcely a spot of ground upon which the Indians have any certainty of maintaining a permanent abode. ↗
What we now call school training, the pursuit of fixed studies at stated hours under the constant guidance of a teacher, I could scarcely be said to have enjoyed. ↗
For, with pure water the inversion of cane sugar scarcely proceeds and subsequently it required very thorough, difficult studies before this effect and its order of magnitude were established. ↗
