Vocabulary consisting only from characters you are able to read
説く
とく
to explain, to advocate, to preach, to persuadegodan, verb
私
わたくし
I (formal), myself, private affairsjlpt5
生かす
いかす
(1)to make (the best) use of, to leverage (skills, attributes, experience, etc.), to capitalise on (experience, etc), (2)to let live, to keep alive, (3)to revive, to resuscitate godan, verb, vintrans, vtrans
学力
がくりょく
scholarship, knowledge, literary abilitymix
終始
しゅうし
(1)beginning and end/from beginning to end/doing a thing from beginning to end/(adv) (2)consistently/the whole time/(P) leda1, suru