I guess my religious faith sustained me more than anything else. Family is also very important. If I didn't have children, it would have been too difficult. Even if you are strong, you still need people who would support you all the way.
The time to read is any time: no apparatus, no appointment of time and place, is necessary. It is the only art which can be practiced at any hour of the day or night, whenever the time and inclination comes, that is your time for reading in joy or sorrow, health or illness.
If a fool be associated with a wise man even all his life, he will perceive the truth as little as a spoon perceives the taste of soup. If an intelligent man be associated for one minute only with a wise man, he will soon perceive the truth, as the tongue perceives the taste of the soup.