The only real revolution is in the enlightenment of the mind and the improvement of character, the only real emancipation is individual, and the only real revolutionists are philosophers and saints.
…l reinforces the effect of the moon’s pull on Earth. This is because tidal forces are differential. That is to say, tidal forces are a result of a difference in gravity at two locations, not necessarily a gravitational tug in one place.
You need to tell yourself, “Okay, this first hour of study might seem really slow and not that productive. But that’s okay, I will make it up by learning more tomorrow.”