Quotes from book
Mishneh Torah
The Mishneh Torah , subtitled Sefer Yad ha-Hazaka , is a code of Jewish religious law authored by Maimonides . The Mishneh Torah was compiled between 1170 and 1180 CE , while Maimonides was living in Egypt, and is regarded as Maimonides' magnum opus. Accordingly, later sources simply refer to the work as "Maimon", "Maimonides", or "RaMBaM", although Maimonides composed other works.

Book 3 (Sefer Zemanim "Times"), Treatise 8 (Kiddush HaChodesh "Sanctification of the New Moon"), closing words
Mishneh Torah (c. 1180)

“A scholar … should turn his ears from the talk of the illiterate and not take it to heart.”
Treatise 3: “The Study of the Torah,” H. Russell, trans. (1983), p. 69
Mishneh Torah (c. 1180)

“For how long is it a duty to study the Law? To the day of death.”
Treatise 3: “The Study of the Torah,” Chapter 1, Section 9, H. Russell, trans. (1983), p. 52
Mishneh Torah (c. 1180)

Book 7 (Sefer Zera'im "Seeds"), Treatise 2 (Mattenot Aniyiim "Laws of obligatory gifts to the poor"), Chapter (Perek) 10, Halacha 7 (Translated by Jonathan J. Baker.)
Mishneh Torah (c. 1180)
Variant: Concerning this [Leviticus 25:35] states: "You shall support him, the stranger, the resident, and he shall live among you." Implied is that you should support him before he falls and becomes needy. (Translated by Eliyahu Touger.)

“An artisan busies himself with his work for three hours each day and spends nine hours in study.”
Treatise 3: “The Study of the Torah,” Chapter 1, Section 12, H. Russell, trans. (1983), p. 52
Mishneh Torah (c. 1180)

Treatise 4: “Idolatry,” H. Russell, trans. (1983), p. 74
Mishneh Torah (c. 1180)

Treatise 3: “The Study of the Torah,” Chapter 1, Section 8, H. Russell, trans. (1983), p. 51
Mishneh Torah (c. 1180)

Treatise 4: “Idolatry,” H. Russell, trans. (1983), p. 73
Mishneh Torah (c. 1180)

Book 1 (Sefer HaMadda'<!--[sic]-->), 4.12
Mishneh Torah (c. 1180)
Context: When a man reflects on these things, studies all these created beings, from the angels and spheres down to human beings and so on, and realizes the divine wisdom manifested in them all, his love for God will increase, his soul will thirst, his very flesh will yearn to love God. He will be filled with fear and trembling, as he becomes conscious of his lowly condition, poverty, and insignificance, and compares himself with any of the great and holy bodies; still more when he compares himself with any one of the pure forms that are incorporeal and have never had association with any corporeal substance. He will then realize that he is a vessel full of shame, dishonor, and reproach, empty and deficient.